Deuteronomy 22:6

22:6 If a bird's nest chance to be before you in the way, in any tree or on the ground, with young ones or eggs, and the hen sitting on the young, or on the eggs, you shall not take the hen with the young:
-World English Bible

Other Translation

22:6 If a bird's nest chance to be before thee in the way in any tree, or on the ground, [whether they be] young ones, or eggs, and the dam sitting upon the young, or upon the eggs, thou shalt not take the dam with the young:
-King James Version