2 Corinthians 11:4
For if the one who comes proclaims another Jesus whom we have not proclaimed, or you receive a different spirit which you did not receive, or a different gospel which you did not accept, you put up with [it] well [enough]!
1 Corinthians 3:11
For no one is able to lay another foundation than the one which is laid, which is Jesus Christ.
Galatians 1:6-8
I am astonished that you are turning away so quickly from the one who called you by the grace of Christ to a different gospel,
Acts 4:12
And there is salvation in no one else, for there is no other name under heaven that is given among people by which we must be saved."
Romans 8:15
For you have not received a spirit of slavery [leading] to fear again, but you have received the Spirit of adoption, by whom we cry out, "Abba! Father!"
1 Corinthians 12:4-11
Now there are varieties of gifts, but the same Spirit,
Galatians 3:2
I want only to learn this from you: Did you receive the Spirit by the works of the law, or by the hearing of faith?
Ephesians 4:4-5
one body and one Spirit (just as also you were called with one hope of your calling),
1 Timothy 2:5
For [there is] one God and one mediator between God and human beings, the man Christ Jesus,