Whosoever therefore shall confess me before men, him will I confess also before my Father which is in heaven.
Also I say unto you, Whosoever shall confess me before men, him shall the Son of man also confess before the angels of God:
That if thou shalt confess with thy mouth the Lord Jesus, and shalt believe in thine heart that God hath raised him from the dead, thou shalt be saved.
And that every tongue should confess that Jesus Christ is Lord, to the glory of God the Father.
1 John 2:23
Whosoever denieth the Son, the same hath not the Father: (but) he that acknowledgeth the Son hath the Father also.
1 John 4:15
Whosoever shall confess that Jesus is the Son of God, God dwelleth in him, and he in God.
And Simon Peter answered and said, Thou art the Christ, the Son of the living God.
Nathanael answered and saith unto him, Rabbi, thou art the Son of God; thou art the King of Israel.
Come, see a man, which told me all things that ever I did: is not this the Christ?
And we believe and are sure that thou art that Christ, the Son of the living God.
She saith unto him, Yea, Lord: I believe that thou art the Christ, the Son of God, which should come into the world.
And Thomas answered and said unto him, My Lord and my God.