'Back' in the Bible

But My righteous one shall live by faith;And if he shrinks back, My soul has no pleasure in him.

But we are not of those who shrink back to destruction, but of those who have faith to the preserving of the soul.

He considered that God is able to raise people even from the dead, from which he also received him back as a type.

Women received back their dead by resurrection; and others were tortured, not accepting their release, so that they might obtain a better resurrection;