6 Bible Verses about Atonement, Made Once

who hath no necessity daily, as the chief priests, first for his own sins to offer up sacrifice, then for those of the people; for this he did once, having offered up himself;

for not into holy places made with hands did the Christ enter -- figures of the true -- but into the heaven itself, now to be manifested in the presence of God for us; nor that he may many times offer himself, even as the chief priest doth enter into the holy places every year with blood of others; since it had behoved him many times to suffer from the foundation of the world, but now once, at the full end of the ages, for putting away of sin through his sacrifice, he hath been manifested;read more.
and as it is laid up to men once to die, and after this -- judgment, so also the Christ, once having been offered to bear the sins of many, a second time, apart from a sin-offering, shall appear, to those waiting for him -- to salvation!

in the which will we are having been sanctified through the offering of the body of Jesus Christ once,

And He, for sin one sacrifice having offered -- to the end, did sit down on the right hand of God, --

for by one offering he hath perfected to the end those sanctified;

because also Christ once for sin did suffer -- righteous for unrighteous -- that he might lead us to God, having been put to death indeed, in the flesh, and having been made alive in the spirit,