Bible Verses About The Second Coming of Christ: Is not to make atonement

knowing that Messiah, being raised from the dead, dies no more. Death no more has dominion over him!

For the death that he died, he died to sin one time; but the life that he lives, he lives to God.

so Messiah also, having been offered once to bear the sins of many, will appear a second time, without sin, to those who are eagerly waiting for him for salvation.

For by one offering he has perfected forever those who are being sanctified.