John 4:14

but whoever drinks of the water that I shall give him will never thirst. The water that I shall give him will become in him a spring of water welling up to eternal life."

John 6:35

And Jesus said to them, "I am the bread of life. He who comes to me shall never hunger, and he who believes in me shall never thirst.

John 6:58

This is the bread which came down from heaven, not as your fathers ate the manna and died. He who eats this bread will live for ever."

John 11:26

and whoever lives and believes in me shall never die. Do you believe this?"

Ephesians 1:13-14

In him, you also have heard the word of truth, the gospel of your salvation. Having also believed, you were sealed in him with the promised Holy Spirit,

Revelation 7:16

They will hunger no more, nor thirst anymore; the sun will not beat down on them, nor any scorching heat.

Matthew 25:46

And they will go away into eternal punishment, but the righteous into eternal life."

John 7:38-39

He who believes in me, as the Scripture has said, out of his heart will flow rivers of living water."

John 10:10

The thief comes only to steal and kill and destroy; I have come that they may have life, and have it abundantly.

John 14:16-19

And I will ask the Father, and he will give you another Counselor, to be with you forever

John 17:2-3

as you have given him authority over all flesh, that he should give eternal life to all those you have given him.

Romans 5:21

so that, as sin reigned in death, grace also might reign through righteousness to eternal life through Jesus Christ our Lord.

Romans 6:23

For the wages of sin is death, but the free gift of God is eternal life in Christ Jesus our Lord.

Romans 8:16-17

The Spirit himself bears witness with our spirit that we are children of God,

2 Corinthians 1:22

he has put his seal on us and given us his Spirit in our hearts as a guarantee.

Ephesians 4:30

And do not grieve the Holy Spirit of God, in whom you were sealed for the day of redemption.

1 Peter 1:22

Since you have purified your souls by obedience to the truth for a sincere love of the brethren, love one another earnestly from the heart.

1 John 5:20

And we know that the Son of God has come and has given us understanding, that we may know him who is true; and we are in him who is true, in his Son Jesus Christ. This is the true God and eternal life.

Treasury of Scripture Knowledge

Summary

But whosoever drinketh of the water that I shall give him shall never thirst; but the water that I shall give him shall be in him a well of water springing up into everlasting life.

Bible References

Shall never

John 6:35
And Jesus said to them, "I am the bread of life. He who comes to me shall never hunger, and he who believes in me shall never thirst.
John 11:26
and whoever lives and believes in me shall never die. Do you believe this?"
John 17:2
as you have given him authority over all flesh, that he should give eternal life to all those you have given him.
Romans 6:23
For the wages of sin is death, but the free gift of God is eternal life in Christ Jesus our Lord.
Revelation 7:16
They will hunger no more, nor thirst anymore; the sun will not beat down on them, nor any scorching heat.

Shall be

John 7:38
He who believes in me, as the Scripture has said, out of his heart will flow rivers of living water."
John 10:10
The thief comes only to steal and kill and destroy; I have come that they may have life, and have it abundantly.
John 14:16
And I will ask the Father, and he will give you another Counselor, to be with you forever
Romans 5:21
so that, as sin reigned in death, grace also might reign through righteousness to eternal life through Jesus Christ our Lord.
Romans 8:16
The Spirit himself bears witness with our spirit that we are children of God,
2 Corinthians 1:22
he has put his seal on us and given us his Spirit in our hearts as a guarantee.
Ephesians 1:13
In him, you also have heard the word of truth, the gospel of your salvation. Having also believed, you were sealed in him with the promised Holy Spirit,
Ephesians 4:30
And do not grieve the Holy Spirit of God, in whom you were sealed for the day of redemption.
1 Peter 1:22
Since you have purified your souls by obedience to the truth for a sincere love of the brethren, love one another earnestly from the heart.
1 John 5:20
And we know that the Son of God has come and has given us understanding, that we may know him who is true; and we are in him who is true, in his Son Jesus Christ. This is the true God and eternal life.