'Till' in the Bible

And all the people came to cause David to eat bread while it was yet day; but David sware, saying, God do so to me, and more also, if I taste bread, or aught else, till the sun be down.

And thou shalt till the land for him, thou, and thy sons, and thy servants; and thou shalt bring in the fruits , that thy master's son may have bread to eat: but Mephibosheth thy master's son shall eat bread alway at my table. Now Ziba had fifteen sons and twenty servants.

I have pursued mine enemies, and destroyed them; Neither did I turn again till they were consumed.