'Leave' in the Bible

When they were come to the land of Zuph, Saul said to his servant that was with him, Come, and let us return, lest my father leave off caring for the asses, and be anxious for us.

And Saul said, Let us go down after the Philistines by night, and take spoil among them until the morning light, and let us not leave a man of them. And they said, Do whatsoever seemeth good unto thee. Then said the priest, Let us draw near hither unto God.

If thy father miss me at all, then say, David earnestly asked leave of me that he might run to Beth-lehem his city; for it is the yearly sacrifice there for all the family.

And Jonathan answered Saul, David earnestly asked leave of me to go to Beth-lehem:

God do so unto the enemies of David, and more also, if I leave of all that pertain to him by the morning light so much as one man-child.