Deuteronomy 22:6-10

6“If you happen to come upon a bird’s nest along the road, in any tree or on the ground, with young ones or eggs, and the mother [bird] is sitting on the young or on the eggs, you shall not take the mother with the young.

7You shall certainly let the mother go, but you may take the young for yourself, so that it may be well with you and that you may prolong your days.

8“When you build a new house, you shall make a railing (parapet) around your [flat] roof, so that you do not bring the guilt of [innocent] blood on your house if someone falls from it.

9“You shall not sow your vineyard with two kinds of seed, or everything produced by the seed which you have sown and the yield of the vineyard will become defiled [and banned for use].

10“You shall not plow with an ox [a clean animal] and a donkey [an unclean animal] together.