In November, 1988, a Barnstable County grand jury indicted George Conefrey for indecent assault and battery on his eight year old daughter, whom we shall refer to as Lisa, “on divers times and dates during 1986.”
1
See G. L. c. 265, § 13B. The defendant was tried and convicted of violating G. L. c. 265, § 13B, in 1989, but the conviction was reversed on appeal because the defendant did not have a meaningful opportunity to exercise his right to self-representation.
Commonwealth
v.
Conefrey,
In this appeal, the defendant alleges error in the trial judge’s refusal to give two jury instructions: (1) that the jury must unanimously find one specific incident of indecent assault and battery in order to convict the defendant; and (2) that there is an element of sexual purpose or intent in G. L. c. 265, § 13B. In addition, the defendant argues for the first time on appeal that G. L. c. 265, § 13B, is unconstitutionally vague and overbroad. Although we agree with the defendant that there was error in the refusal to instruct on “specific unanimity,” we affirm because the error did not prejudice the defendant.
The evidence at trial was that approximately seven incidents of indecent assault and battery occurred: three at the defendant’s apartment in Falmouth and four at another apartment in West Falmouth. Lisa gave no specific dates for any of the incidents. Six of the incidents were of the same general description (hereafter the “bed incidents”): Lisa and the defendant were sitting on his bed watching television, and the defendant dropped his pants, exposed his penis and asked her to touch it. Although Lisa said that she did not want to touch his penis, the defendant said “it was okay” *292 and took her hand and put it there. The defendant also told Lisa that her mother “didn’t need to know about it.”
One of the seven incidents occurred in the shower at the defendant’s apartment in West Falmouth (hereafter the “shower incident”). Lisa and the defendant were showering together, and the defendant rubbed his penis against Lisa’s stomach.
In fresh complaint testimony, a Department of Social Services social worker corroborated Lisa’s description of the “bed” and “shower” incidents of indecent assault and battery. A second fresh complaint witness, a State police investigator, corroborated Lisa’s testimony regarding the six “bed” incidents. The Commonwealth did not present any other witnesses, and the defendant did not testify on his own behalf.
1.
Alleged errors in jury instructions.
Where there is a timely objection at trial and compliance with Mass.R.Crim.P. 24(b),
“The legal adequacy of a particular instruction to the jury can only be judged in the context of the whole charge, and not on the basis of limited or isolated portions of it.”
Commonwealth
v.
Carrion,
a. Jury instruction on specific unanimity. Near the conclusion of the jury charge, the trial judge gave a general unanimity instruction: “there is no verdict until every juror subscribes to that verdict. In short, whatever the verdict is, it has to be unanimous.” The defendant had requested, instead, that the judge give a specific unanimity instruction: “[i]n order to convict the defendant you must unanimously agree beyond a reasonable doubt upon at least one incident.” When defense counsel objected at the conclusion of the jury charge, the judge refused to give the instruction he requested. 4 The defendant contends that the judge’s failure to instruct the *294 jury on “specific unanimity” violated his Federal constitutional rights.
Courts .have credited juries with “using robust intuition and good common sense [to] understand and act on the understanding that a general instruction about unanimity implicitly calls for more specific unanimity.”
Commonwealth
v.
Lemar,
Our appellate courts have twice addressed the need for a specific unanimity instruction. In
Commonwealth
v.
Lemar,
*295
We do not constrain jurors to agree unanimously on one theory of culpability for a single charged offense, but we may require that a conviction be based on unanimous agreement as to which specific act constitutes the offense charged. See
Commonwealth
v.
Ramos,
As we noted in
Lemar,
“[Jjuror disagreement as to the critical facts of the offense might reflect a ‘reasonable doubt’ that the defendant actually engaged in criminal activity.”
United States
v.
Correa-Ventura,
*297
In light of Massachusetts and prevalent Federal precedent, we hold that it is error to decline to give an instruction on specific unanimity that the defendant has properly requested. “[I]f evidence of three different episodes of sexual abuse is offered to the jury, any one bundle of evidence being sufficient to support a guilty finding, the jury is to be instructed that they must be unanimous in their findings as to any specific bundle of facts; they may not mix nonunanimous findings about the several episodes to come up with a general verdict of guilty.”
Commonwealth
v.
Ramos,
The Commonwealth has, nevertheless, made a sufficient showing that this error was harmless beyond a reasonable doubt. See
Commonwealth
v.
Hanger, 377
Mass. 503, 511 (1979);
Commonwealth
v.
Freeman,
The evidence here was not complex, contrast
United States
v.
Payseno,
b. Jury instruction on elements of indecent assault and battery on a child. The defendant requested that the judge instruct the jury that the Commonwealth was required to prove, beyond a reasonable doubt, “that the touching was for the purpose of sexual arousal, gratification, or offense.” The judge did not make any reference to sexual purpose or arousal in his instructions. 9 At the conclusion of the jury charge, when defense counsel objected, the judge refused to give the instruction.
The defendant constructs the following argument. By failing to include his requested instruction on sexual arousal, G. L. c. 265, § 13B, invites confusion over what is indecent. Unless the statute is restricted to a touching made for sexual gratification, a “parent could be convicted for patting his minor child on the rear or bathing his infant or disabled child.”
The defendant’s proposed jury instruction is an- erroneous statement of law because it suggests that indecent assault and battery on a child is a specific intent crime. The judge correctly instructed the jury that the “touching” that is alleged to be indecent should be “intentional and deliberate.” See
Commonwealth
v.
Knap,
The definition of indecent assault and battery on a child turns not on the state of mind of the defendant but on the nature of the conduct itself, viewed objectively in light of “contemporary moral values.” To be “indecent,” an act need not be for the purpose of sexual gratification or arousal. The measure of indecency is “common understanding and practices.”
Commonwealth
v.
De La Cruz,
Instructing on an element of intent for sexual arousal or gratification alters the accepted meaning of the term “indecent.” The nature of the defendant’s particular indecent acts suggests implicit limits on the concept of “indecency.”
Commonwealth
v.
Perretti,
2.
The constitutionality of G. L. c. 265, § 13B.
The defendant did not raise this issue in a pretrial motion under Mass.R.Crim.P. 13(c),
The defendant hinges his argument on the premise that G. L. c. 265, § 13B, infringes on “family life” activities that are constitutionally protected, “sweeping within its reach behavior which nearly everyone would consider decent and appropriate.”
11
A statute “is not vague simply because ‘it re
*302
quires a person to conform his conduct to an imprecise but comprehensible normative standard. . . .’
Commonwealth
v.
Williams,
355 Mass. [302,] 304 [1985], quoting from
Commonwealth
v.
Orlando,
The conduct in which the defendant engaged falls well within the boundaries of previous decisions upholding convictions for indecent assault and battery on a child. See
Commonwealth
v.
De La Cruz,
Judgment affirmed.
Notes
This indictment was sufficiently specific as to time because no precise dates were necessary. The date of the offense is not an element of the crime of indecent assault and battery.
Commonwealth
v.
Montanino,
Rule 24(b) states, in part, “[n]o party may assign as error the giving or the failure to give an instruction unless he objects thereto before the jury retires to consider its verdict, specifying the matter to which he objects and the grounds of his objection.”
Although the single-count indictment alleged “divers dates” of indecent assault and battery, the Commonwealth was required to prove only one act of indecent assault and battery in order to convict the defendant. See
Commonwealth
v.
Comtois,
Defense counsel stated at side bar, “If they can’t agree on any particular incident — like if six think that something happened in the shower and six thought something didn’t happen in the shower, but maybe something happened in the bedroom, that would not be unanimous even though twelve agreed that something happened.” The judge responded, “Oh, I’m not going to get into that. I don’t think that I should really.” The judge continued, “I think I’ll tell them that where the Government — the Government has to prove — I think I told them beyond a reasonable doubt that there was more than one occurrence.”
Where the more lenient standard of review for a substantial risk of a miscarriage of justice is applied, an analysis of the sufficiency of the evidence is critical. “[A] general [unanimity] instruction is enough to support a conviction, at least where the evidence with respect to each episode, incident, or the like was so strong as to defeat a motion for a required finding of not guilty.”
Commonwealth
v.
Lemar,
Where a particular case has called for specific unanimity as to the underlying factual issues, some circuits have identified a right under the Sixth Amendment to the Federal Constitution, but the Supreme Court has recently declared that a due process analysis is more appropriate. See
Schad
v.
Arizona,
For example, in
United States
v.
Holley,
Commonwealth
v. Lemar,
The judge instructed the jury that the Commonwealth “ha[s] to prove to you that this Defendant engaged, if you will, or intended to engage in touching her. Intended to. That is, he intended to touch her; and he had formulated that intent in his mind. How does the Government prove intent? From all of the facts and all of the circumstances and all of the inferences that you can reasonably find to have been established in the case. They have to prove that having that intent that he did, in fact, commit a touching of her. No matter how slight, but he did, in fact, touch her body. Or in the alternative, compel her to touch his body; and that that touching was, indeed, indecent.”
Nonconsent is only an element of indecent assault and battery for victims over fourteen. The Legislature enacted St. 1986, c. 187, which amended G. L. c. 265, § 13B, by declaring that a child under the age of fourteen is incapable of consenting to any conduct that constitutes indecent assault and battery.
The foundation of this argument in the First Amendment to the Federal Constitution is tenuous. Conduct constituting indecent assault and battery must be “ ‘sufficiently imbued with elements of communication,’ ”
Texas
v.
Johnson,
