Guiltless

Vine's Expository Dictionary of NT Words

1: ἀναίτιος (Strong'S #338 — Adjective — anaitios — an-ah'ee-tee-os )

"innocent, guiltless" (a, negative, n, euphonic, aitia, "a charge of crime"), is translated "blameless" in  Matthew 12:5 , Av, "guiltless" in  Matthew 12:7; Rv, "guiltless" in each place. See Blameless.

King James Dictionary

Guilt'Less, a. Free from guilt, crime or offense innocent.

The Lord will not hold him guiltless, that taketh his name in vain.  Exodus 20

1. Not produced by the slaughter of animals.

But from the mountain's grassy side

A guiltless feast I bring.

International Standard Bible Encyclopedia

gilt´les  : The primary meaning of the Hebrew word is "to be clean." Sometimes the meaning is "freedom from blame," at other times to be "free from punishment," these two ideas running over into each other as with the word "guilt." The latter meaning seems to predominate in   Exodus 20:7;  Deuteronomy 5:11;  2 Samuel 14:9;  1 Kings 2:9 . The other meaning holds in  Numbers 32:22;  Joshua 2:19;  2 Samuel 3:28;  Matthew 12:5 ,  Matthew 12:7 .