'Day breaks' in the Bible

The man said, "Let me go, for the day breaks." Jacob said, "I won't let you go, unless you bless me."

Before the day breaksand the shadows flee,turn to me, my love, and be like a gazelleor a young stag on the divided mountains. >

Before the day breaksand the shadows flee,I will make my way to the mountain of myrrhand the hill of frankincense.

but in every case the nature of his work will come out; the Day will show what it is, for the Day breaks in fire, and the fire will test the work of each, no matter what that work may be.

So we have the prophetic word made more certain. You do well to pay [close] attention to it as to a lamp shining in a dark place, until the day dawns and light breaks through the gloom and the morning star arises in your hearts.