Romans 15:20

15:20 And in this way I desire to preach where Christ has not been named, so as not to build on another person’s foundation,

Romans 15:2

15:2 Let each of us please his neighbor for his good to build him up.

Colossians 1:9

Paul’s Prayer for the Growth of the Church

1:9 For this reason we also, from the day we heard about you, have not ceased praying for you and asking God to fill you with the knowledge of his will in all spiritual wisdom and understanding,