Exodus 16:21; Exodus 22:3; Exodus 22:26

21 And they gathered it every morning, every man according to his eating: and when the sun waxed hot, it melted.

3 If the sun be risen upon him, there shall be blood shed for him; for he should make full restitution; if he have nothing, then he shall be sold for his theft.

26 If thou at all take thy neighbour's raiment to pledge, thou shalt deliver it unto him by that the sun goeth down: