'Sun' in the Bible

So they gathered it every morning, each as much as he needed, because when the sun was hot it melted.

But Moses’ hands were heavy and he grew tired. So they took a stone and put it under him, and he sat on it. Then Aaron and Hur held up his hands, one on one side and one on the other side; so it was that his hands were steady until the sun set.

But if the sun has risen, there will be bloodguilt for him. The thief [if he lives] must make [full] restitution; if he has nothing, then he shall be sold [as a slave to make restitution] for his theft.

If you ever take your [poor] neighbor’s robe in pledge, you must return it to him before sunset,