1 John 5:10

he that believeth on the son of God, hath the testimony of God thereto: he that does not believe God, impeaches his veracity, because he does not believe the testimony that God gave of his son.

John 3:33

he that hath received his testimony, hath set his seal to this, that God is true.

Romans 8:16

the same spirit testifies to our spirit, that we are the children of God.

Galatians 4:6

and because ye are sons, God has sent forth the spirit of his son into your hearts, crying Abba, that is, father;

1 John 1:10

if we say that we have not sinned, we impeach his veracity, and discredit his word.

John 5:38

nor will his Logos abide among you: for tho' he hath sent him, you do not believe him.

John 3:16

for God so loved the world, that he gave his only begotten son, that whosoever believeth in him, should not perish, but have eternal life.

Colossians 3:3

for you are dead to them, and Christ has secured your life with God.

Hebrews 3:12

Take heed, brethren, lest there be in any of you such incredulity as to make you desert the living God.

2 Peter 1:19

Besides, we have the more authentic accounts of the prophets, to which you do well in giving your attention, as to a lamp shining in an obscure place, till the day dawn, and the morning-star arises in your hearts.

1 John 5:1

Whosoever believeth that Jesus is the Messiah, is born of God: and every one that loves the father, will likewise be affected with love to his son.

Revelation 2:17

he that hath an ear, let him hear what the spirit saith unto the churches: to him that overcometh, will I give to eat of the hidden manna, and will give him a white stone, and in the stone a new name written, which no man understands, except he that receives it."

Revelation 2:28

I will even give him the lustre of the morning-star.

Revelation 12:17

which so enrag'd the dragon against the woman, that he went to make war with the rest of her race, who keep the commandments of God, and bear testimony to 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 same spirit testifies to our spirit, that we are the children of God.
Galatians 4:6
and because ye are sons, God has sent forth the spirit of his son into your hearts, crying Abba, that is, father;
Colossians 3:3
for you are dead to them, and Christ has secured your life with God.
2 Peter 1:19
Besides, we have the more authentic accounts of the prophets, to which you do well in giving your attention, as to a lamp shining in an obscure place, till the day dawn, and the morning-star arises in your hearts.
Revelation 2:17
he that hath an ear, let him hear what the spirit saith unto the churches: to him that overcometh, will I give to eat of the hidden manna, and will give him a white stone, and in the stone a new name written, which no man understands, except he that receives it."

Hath made

1 John 1:10
if we say that we have not sinned, we impeach his veracity, and discredit his word.
John 3:33
he that hath received his testimony, hath set his seal to this, that God is true.
John 5:38
nor will his Logos abide among you: for tho' he hath sent him, you do not believe him.
Hebrews 3:12
Take heed, brethren, lest there be in any of you such incredulity as to make you desert the living God.

General references

Hebrews 3:19
because of their incredulity.