'Sun' in the Bible

But Joab and Abishai [Asahel’s brothers] pursued Abner. When the sun was going down, they came to the hill of Ammah, which is in front of Giah on the way to the wilderness of Gibeon.

All the people came to urge David to eat food while it was still day; but David took an oath, saying, “May God do so to me, and more also, if I taste bread or anything else before the sun sets.”

Thus says the Lord, ‘Behold, I will stir up evil against you from your own household; and I will take your wives before your eyes and give them to your companion, and he will lie with your wives in broad daylight.

Indeed you did it secretly, but I will do this thing before all Israel, and in broad daylight.’”

Is like the morning light when the sun rises,A morning without clouds,When the fresh grass springs out of the earthThrough sunshine after rain.’