1 Peter 1:21

who through him, believe in God, who raised him up from the dead, and gave him glory, that your faith and hope might be in God.

1 John 4:2-3

By this you know the Spirit of God: Every spirit that confesses Jesus Christ has come in the flesh, is from God.

2 John 1:7

for many deceivers are entered into the world, who do not confess Jesus Christ did come in the flesh. This is the deceiver, and the antichrist.

Treasury of Scripture Knowledge

Summary

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 shalt

Bible References

That if

1 John 4:2
By this you know the Spirit of God: Every spirit that confesses Jesus Christ has come in the flesh, is from God.
2 John 1:7
for many deceivers are entered into the world, who do not confess Jesus Christ did come in the flesh. This is the deceiver, and the antichrist.

And shalt

1 Peter 1:21
who through him, believe in God, who raised him up from the dead, and gave him glory, that your faith and hope might be in God.