kind of crime, as we may gather from Deu 19:19, which would be visited with capital punishment.
verses 17-20
The two men between whom the dispute lay, the accused and the witness, were to come before Jehovah, viz., before the priests and judges who should be in those days - namely, at the place of the sanctuary, where Jehovah dwelt among His people (cf. Deu 17:9), and not before the local courts, as Knobel supposes. These judges were to investigate the case most thoroughly (cf. Deu 13:15); and if the witness had spoken lies, they were to do to him as he thought to do to his brother. The words from “behold” to “his brother” are parenthetical circumstantial clauses: “And, behold, is the witness a false witness, has he spoken a lie against his brother? Ye shall do,” etc. זמם, generally to meditate evil. On Deu 19:20, see Deu 13:12.
Verse 21
The lex talionis was to be applied without reserve (see at Exo 21:23; Lev 24:20). According to Diod. Sic. (i. 77), the same law existed in Egypt with reference to false accusers.
Chap. 20
==Verse 1== Instructions for Future Wars - Deuteronomy 20
The instructions in this chapter have reference to the wars which Israel might wage in future against non-Canaanitish nations (Deu 20:15.), and enjoin it as a duty upon the people of God to spare as much as possible the lives of their own soldiers and also of their enemies. All wars against their enemies, even though they were superior to them in resources, were to be entered upon by them without fear in reliance upon the might of their God; and they were therefore to exempt from military service not only those who had just entered into new social relations, and had not enjoyed the pleasures of them, but also the timid and fainthearted (Deu 20:1-9). Moreover, whenever they besieged hostile towns, they were to offer peace to their enemies, excepting only the Canaanites; and even if it were not accepted, they were to let the defenceless (viz., women and children) live, and not to destroy the fruit-trees before the fortifications (Deu 20:10-20).
Instructions Relating to Military Service. - If the Israelites went out to battle against their foes, and saw horses and chariots, a people more numerous than they were, they were not to be afraid, because Jehovah their God was with them. Horses and chariots constituted the principal strength of the enemies round about Israel; not of the Egyptians only (Exo 14:7), and of the Canaanites and Philistines (Jos 17:16; Jdg 4:3; 1Sa 13:5),
