Peter 3:18-23 NKJV
Christ’s Suffering and Ours
18 For Christ also suffered once for sins, the just for the unjust, that He might bring [a]us to God, being put to death in the flesh but made alive by the Spirit, 19 by whom also He went and preached to the spirits in prison, 20 who formerly were disobedient, [b]when once the Divine longsuffering waited in the days of Noah, while the ark was being prepared, in which a few, that is, eight souls, were saved through water. 21 There is also an antitype which now saves us—baptism (not the removal of the filth of the flesh, but the answer of a good conscience toward God), through the resurrection of Jesus Christ, 22 who has gone into heaven and is at the right hand of God, angels and authorities and powers having been made subject to Him.
Mark 16:15-20 NKJV
15 And He said to them, “Go into all the world and preach the gospel to every creature. 16 He who believes and is baptized will be saved; but he who does not believe will be condemned. 17 And these signs will follow those who [a]believe: In My name they will cast out demons; they will speak with new tongues; 18 they[b] will take up serpents; and if they drink anything deadly, it will by no means hurt them; they will lay hands on the sick, and they will recover.”
Christ Ascends to God’s Right Hand
19 So then, after the Lord had spoken to them, He was received up into heaven, and sat down at the right hand of God. 20 And they went out and preached everywhere, the Lord working with them and confirming the word through the accompanying signs. Amen.