8 And the officers shall speak further unto the people, and shall say, What man is there that is timid and faint-hearted? let him go and return unto his house, lest his brethren's heart melt as well as his heart.

Matthew Henry's Commentary on Deuteronomy 20:8

Commentary on Deuteronomy 20:1-9

(Read Deuteronomy 20:1-9)

In the wars wherein Israel engaged according to the will of God, they might expect the Divine assistance. The Lord was to be their only confidence. In these respects they were types of the Christian's warfare. Those unwilling to fight, must be sent away. The unwillingness might arise from a man's outward condition. God would not be served by men forced against their will. Thy people shall be willing, Isaiah 8:12.