1 John 5:10

Whoever believes in the Son of God possesses that testimony in his heart. Anyone who will not believe God has made him a liar, for he has refused to believe the testimony that God has borne to his Son.

John 3:33

Whoever does accept it has thereby acknowledged that God is true.

Romans 8:16

The Spirit itself testifies with our spirits that we are God's children,

Galatians 4:6

And because you are sons, God has sent into our hearts the spirit of his Son, with the cry, "Abba!" that is, Father.

1 John 1:10

If we say, "We have not sinned," we are making him a liar, and his message is not in our hearts.

John 5:38

and you do not keep his message in your hearts, for you do not believe the messenger whom he has sent.

John 3:16

For God loved the world so much that he gave his only Son, so that no one who believes in him should be lost, but that they should all have eternal life.

Colossians 3:3

For you have died, and your life now lies hidden with Christ in God.

Hebrews 3:12

See to it, my brothers, that no one of you has a wicked, unbelieving heart, that turns away from the ever-living God,

2 Peter 1:19

So we have the message of the prophets more fully guaranteed. Please pay attention to that message as to a lamp shining in a dark place, until the day dawns and the morning star rises in your hearts.

1 John 5:1

Everyone who believes that Jesus is the Christ is a child of God, and everyone who loves the Father loves those who are his children.

Revelation 2:17

Let everyone who can hear listen to what the Spirit says to the churches. I will give him who is victorious some of the hidden manna, and I will give him a white pebble with a new name written on it which no one knows except the man who receives it.'

Revelation 12:17

So the dragon was enraged at the woman, and he went off to make war on the rest of her children??hose who obey God's commands and adhere to the testimony of Jesus.

Treasury of Scripture Knowledge

Summary

He that believeth on the Son of God hath the witness in himself: he that believeth not God hath made him a liar; because he believeth not the record that God gave of his Son.

General references

Bible References

Hath the

Romans 8:16
The Spirit itself testifies with our spirits that we are God's children,
Galatians 4:6
And because you are sons, God has sent into our hearts the spirit of his Son, with the cry, "Abba!" that is, Father.
Colossians 3:3
For you have died, and your life now lies hidden with Christ in God.
2 Peter 1:19
So we have the message of the prophets more fully guaranteed. Please pay attention to that message as to a lamp shining in a dark place, until the day dawns and the morning star rises in your hearts.
Revelation 2:17
Let everyone who can hear listen to what the Spirit says to the churches. I will give him who is victorious some of the hidden manna, and I will give him a white pebble with a new name written on it which no one knows except the man who receives it.'

Hath made

1 John 1:10
If we say, "We have not sinned," we are making him a liar, and his message is not in our hearts.
John 3:33
Whoever does accept it has thereby acknowledged that God is true.
John 5:38
and you do not keep his message in your hearts, for you do not believe the messenger whom he has sent.
Hebrews 3:12
See to it, my brothers, that no one of you has a wicked, unbelieving heart, that turns away from the ever-living God,

General references

Hebrews 3:19
So we see that it was their unbelief that kept them from being admitted to it.