Matthew 28:18-20
18 Then Jesus came to them and said, "All authority in heaven and on earth has been given to me.
19 Therefore go and make disciples of all nations, baptizing them in[a] the name of the Father and of the Son and of the Holy Spirit,
20 and teaching them to obey everything I have commanded you. And surely I am with you always, to the very end of the age."

Acts 2:41-42
41 Those who accepted his message were baptized, and about three thousand were added to their number that day.
42 They devoted themselves to the apostles' teaching and to the fellowship, to the breaking of bread and to prayer.

Romans 6:3-5
3 Or don't you know that all of us who were baptized into Christ Jesus were baptized into his death?
4 We were therefore buried with him through baptism into death in order that, just as Christ was raised from the dead through the glory of the Father, we too may live a new life.
5 If we have been united with him like this in his death, we will certainly also be united with him in his resurrection.

1 Corinthians 11:23
23 For I received from the Lord what I also passed on to you: The Lord Jesus, on the night he was betrayed, took bread,
32 When we are judged by the Lord, we are being disciplined so that we will not be condemned with the world.