'Oft times' in the Bible

Lord, have mercy on my son: for he is lunatick, and sore vexed: for ofttimes he falleth into the fire, and oft into the water.

And ofttimes it hath cast him into the fire, and into the waters, to destroy him: but if thou canst do any thing, have compassion on us, and help us.

And Judas also, which betrayed him, knew the place: for Jesus ofttimes resorted thither with his disciples.