'Day break' in the Bible

When they heard this, they went at daybreak into the Temple Courts, and began to teach. The High Priest and his party, on their arrival, summoned the High Council, including all the leading men among the Israelites, and sent to the jail to fetch the Apostles.

Then he went upstairs; and, after breaking and partaking of the Bread, he talked with them at great length till daybreak, and then left.

In the interval before daybreak Paul kept urging them all to take something to eat. "It is a fortnight to-day," he said, "that, owing to your anxiety, you have gone without food, taking nothing.