1 Corinthians 3:1-7 New Revised Standard Version (NRSV)
On Divisions in the Corinthian Church
3 And so, brothers and sisters,[a] I could not speak to you as spiritual people, but rather as people of the flesh, as infants in Christ. 2 I fed you with milk, not solid food, for you were not ready for solid food. Even now you are still not ready, 3 for you are still of the flesh. For as long as there is jealousy and quarreling among you, are you not of the flesh, and behaving according to human inclinations? 4 For when one says, “I belong to Paul,” and another, “I belong to Apollos,” are you not merely human?
5 What then is Apollos? What is Paul? Servants through whom you came to believe, as the Lord assigned to each. 6 I planted, Apollos watered, but God gave the growth. 7 So neither the one who plants nor the one who waters is anything, but only God who gives the growth.