Deuteronomy 20:5-8

5And the officers shall speak to the people, saying, What man is there that hath built a new house, and hath not dedicated it? let him go and return to his house, lest he should die in the battle, and another man should dedicate it.

6And what man is he that hath planted a vineyard, and hath not yet eaten of it? let him also go and return to his house, lest he should die in the battle, and another man should eat of it.1

7And what man is there that hath betrothed a wife, and hath not taken her? let him go and return to his house, lest he should die in battle, and another man should take her.

8And the officers shall speak further to the people, and they shall say, What man is there that is fearful and fainthearted? let him go and return to his house, lest his brethren’s heart should faint as well as his heart.2