Matthew 16:16

And Simon Peter answered [and] said, "You are the Christ, the Son of the living God!"

Matthew 28:19

Therefore, go [and] make disciples of all the nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit,

Mark 16:16

The one who believes and is baptized will be saved, but the one who refuses to believe will be condemned.

John 6:68-69

Simon Peter answered him, "Lord, to whom would we go? You have the words of eternal life.

John 9:35-38

Jesus heard that they had thrown him out, and finding him, he said, "Do you believe in the Son of Man?"

John 11:27

She said to him, "Yes, Lord, I have believed that you are the Christ, the Son of God, who comes into the world."

John 20:31

but these [things] are recorded in order that you may believe that Jesus is the Christ, the Son of God, and that [by] believing you may have life in his name.

Acts 2:38-39

And Peter [said] to them, "Repent and be baptized, each one of you, in the name of Jesus Christ for the forgiveness of your sins, and you will receive the gift of the Holy Spirit.

Acts 8:12-13

But when they believed Philip [as he] was proclaiming the good news about the kingdom of God and the name of Jesus Christ, both men and women were being baptized.

Acts 8:21

{You have no} part or share in this matter, because your heart is not right before God.

Acts 9:20

And immediately he began proclaiming Jesus in the synagogues: "This one is the Son of God!"

Romans 10:10

For with the heart one believes, resulting in righteousness, and with the mouth one confesses, resulting in salvation.

1 Corinthians 12:3

Therefore I make known to you that no one speaking by the Spirit of God says, "Jesus [is] accursed," and no one is able to say "Jesus [is] Lord" except by the Holy Spirit.

1 Peter 3:21

And also, corresponding to [this], baptism now saves you, not the removal of dirt from the flesh, but an appeal to God for a good conscience through the resurrection of Jesus Christ,

1 John 4:15

Whoever confesses that Jesus is the Son of God, God resides in him and he in God.

1 John 5:1

Everyone who believes that Jesus is the Christ has been fathered by God, and everyone who loves {the father} also loves the [child] fathered by him.

1 John 5:5

Now who is the one who conquers the world except the one who believes that Jesus is the Son of God?

1 John 5:10-13

(The one who believes in the Son of God has the testimony in himself. The one who does not believe God has made him a liar, because he has not believed in the testimony that God has testified concerning his Son.)

Treasury of Scripture Knowledge

Summary

And Philip said, If thou believest with all thine heart, thou mayest. And he answered and said, I believe that Jesus Christ is the Son of God.

He answered

Bible References

If

Acts 8:12
But when they believed Philip [as he] was proclaiming the good news about the kingdom of God and the name of Jesus Christ, both men and women were being baptized.
Acts 2:38
And Peter [said] to them, "Repent and be baptized, each one of you, in the name of Jesus Christ for the forgiveness of your sins, and you will receive the gift of the Holy Spirit.
Matthew 28:19
Therefore, go [and] make disciples of all the nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit,
Mark 16:16
The one who believes and is baptized will be saved, but the one who refuses to believe will be condemned.
Romans 10:10
For with the heart one believes, resulting in righteousness, and with the mouth one confesses, resulting in salvation.

He answered

1 Peter 3:21
And also, corresponding to [this], baptism now saves you, not the removal of dirt from the flesh, but an appeal to God for a good conscience through the resurrection of Jesus Christ,

I believe

Acts 9:20
And immediately he began proclaiming Jesus in the synagogues: "This one is the Son of God!"
Matthew 16:16
And Simon Peter answered [and] said, "You are the Christ, the Son of the living God!"
John 6:68
Simon Peter answered him, "Lord, to whom would we go? You have the words of eternal life.
John 9:35
Jesus heard that they had thrown him out, and finding him, he said, "Do you believe in the Son of Man?"
John 11:27
She said to him, "Yes, Lord, I have believed that you are the Christ, the Son of God, who comes into the world."
John 20:31
but these [things] are recorded in order that you may believe that Jesus is the Christ, the Son of God, and that [by] believing you may have life in his name.
1 Corinthians 12:3
Therefore I make known to you that no one speaking by the Spirit of God says, "Jesus [is] accursed," and no one is able to say "Jesus [is] Lord" except by the Holy Spirit.
1 John 4:15
Whoever confesses that Jesus is the Son of God, God resides in him and he in God.
1 John 5:1
Everyone who believes that Jesus is the Christ has been fathered by God, and everyone who loves {the father} also loves the [child] fathered by him.