Tex. Penal Code § 37.08
(a) A person commits an offense if, with intent to deceive, he knowingly makes a false statement that is material to a criminal investigation and makes the statement to:
Acts 1973, 63rd Leg., p. 883, ch. 399, Sec. 1, eff. Jan. 1, 1974.
Amended by Acts 1993, 73rd Leg., ch. 900, Sec. 1.01, eff. Sept. 1, 1994;
Acts 1997, 75th Leg., ch. 925, Sec. 1, eff. Sept. 1, 1997.
Acts 2011, 82nd Leg., R.S., Ch. 839 (H.B. 3423), Sec. 3, eff. September 1, 2011.
Acts 2019, 86th Leg., R.S., Ch. 513 (S.B. 405), Sec. 1, eff. September 1, 2019.
Acts 2019, 86th Leg., R.S., Ch. 513 (S.B. 405), Sec. 2, eff. September 1, 2019.