God has put all things under the authority of Christ and has made him head over all things for the benefit of the church. Ephesians 1:22
Some of us are Jews, some are Gentiles, some are slaves, and some are free. But we have all been baptized into one body by one Spirit, and we all share the same Spirit. 1 Corinthians 12:13
Paul and Barnabas also appointed elders in every church. With prayer and fasting, they turned the elders over to the care of the Lord, in whom they had put their trust. Acts 14:23
I left you on the island of Crete so you could complete our work there and appoint elders in each town as I instructed you. Titus 1:5
Therefore, go and make disciples of all the nations, baptizing them in the name of the Father and the Son and the Holy Spirit. Matthew 28:19
Well then, should we keep on sinning so that God can show us more and more of his wonderful grace? Of course not! Since we have died to sin, how can we continue to live in it? Or have you forgotten that when we were joined with Christ Jesus in baptism, we joined him in his death? For we died and were buried with Christ by baptism. And just as Christ was raised from the dead by the glorious power of the Father, now we also may live new lives. Romans 6:1-4
So he gave orders for them to be baptized in the name of Jesus Christ. Afterward Cornelius asked him to stay with them for several days. Acts 10:48
Then he took a cup of wine and gave thanks to God for it. Then he said, “Take this and share it among yourselves. For I will not drink wine again until the Kingdom of God has come.” He took some bread and gave thanks to God for it. Then he broke it in pieces and gave it to the disciples, saying, “This is my body, which is given for you. Do this to remember me.” After supper he took another cup of wine and said, “This cup is the new covenant between God and his people—an agreement confirmed with my blood, which is poured out as a sacrifice for you. Luke 22:17-20
All the believers devoted themselves to the apostles’ teaching, and to fellowship, and to sharing in meals (including the Lord’s Supper), and to prayer. Acts 2:42
****************************
Order at the Lord's Supper
1 Corinthians 11
17 -22
But in the following instructions, I cannot praise you. For it sounds as if more harm than good is done when you meet together. First, I hear that there are divisions among you when you meet as a church, and to some extent I believe it. But, of course, there must be divisions among you so that you who have God’s approval will be recognized!
When you meet together, you are not really interested in the Lord’s Supper. For some of you hurry to eat your own meal without sharing with others. As a result, some go hungry while others get drunk. What? Don’t you have your own homes for eating and drinking? Or do you really want to disgrace God’s church and shame the poor? What am I supposed to say? Do you want me to praise you? Well, I certainly will not praise you for this!
23-30
For I pass on to you what I received from the Lord himself. On the night when he was betrayed, the Lord Jesus took some bread and gave thanks to God for it. Then he broke it in pieces and said, “This is my body, which is given for you. Do this to remember me.” In the same way, he took the cup of wine after supper, saying, “This cup is the new covenant between God and his people—an agreement confirmed with my blood. Do this to remember me as often as you drink it.” For every time you eat this bread and drink this cup, you are announcing the Lord’s death until he comes again.
So anyone who eats this bread or drinks this cup of the Lord unworthily is guilty of sinning against the body and blood of the Lord. That is why you should examine yourself before eating the bread and drinking the cup. For if you eat the bread or drink the cup without honoring the body of Christ, you are eating and drinking God’s judgment upon yourself. That is why many of you are weak and sick and some have even died.
31-34
But if we would examine ourselves, we would not be judged by God in this way. Yet when we are judged by the Lord, we are being disciplined so that we will not be condemned along with the world.
So, my dear brothers and sisters, when you gather for the Lord’s Supper, wait for each other. If you are really hungry, eat at home so you won’t bring judgment upon yourselves when you meet together. I’ll give you instructions about the other matters after I arrive. 1 Corinthians 11:17-34
New Living Translation