'Back' in the Bible

and kept back part of the price, his wife also being privy to it, and brought a certain part, and laid it at the apostles feet.

But Peter said, Ananias, why hath Satan filled thy heart to lie to the Holy Spirit, and to keep back part of the price of the land?

to whom our fathers would not be obedient, but thrust him from them, and turned back in their hearts unto Egypt,