Ephesians 4:4-6  ⁴ There is one body and one Spirit, just as you were called to one hope when you were called; ⁵ one Lord, one faith, one baptism; ⁶ one God and Father of all, who is over all and through all and in all. (NIV)

 

Romans 14:1  Accept the one whose faith is weak, without quarreling over disputable matters. (NIV)

 

1 Corinthians 13:2 If I have the gift of prophecy and can fathom all mysteries and all knowledge, and if I have a faith that can move mountains, but do not have love, I am nothing. (NIV)