1 Samuel 18:1

As soon as he had finished speaking to Saul, the soul of Jonathan was knit to the soul of David, and Jonathan loved him as his own soul.

2 Samuel 1:26

I am distressed for you, my brother Jonathan; very pleasant have you been to me; your love to me was extraordinary, surpassing the love of women.

Genesis 44:30

"Now therefore, as soon as I come to your servant my father, and the boy is not with us, then, as his life is bound up in the boy's life,

Deuteronomy 13:6

"If your brother, the son of your mother, or your son or your daughter or the wife you embrace or your friend who is as your own soul entices you secretly, saying, 'Let us go and serve other gods,'which neither you nor your fathers have known,

1 Samuel 20:17

And Jonathan made David swear again by his love for him, for he loved him as he loved his own soul.

1 Samuel 19:2

And Jonathan told David, "Saul my father seeks to kill you. Therefore be on your guard in the morning. Stay in a secret place and hide yourself.

Judges 20:11

So all the men of Israel gathered against the city, united as one man.

1 Samuel 14:1-14

One day Jonathan the son of Saul said to the young man who carried his armor, "Come, let us go over to the Philistine garrison on the other side." But he did not tell his father.

1 Samuel 14:45

Then the people said to Saul, "Shall Jonathan die, who has worked this great salvation in Israel? Far from it! As the LORD lives, there shall not one hair of his head fall to the ground, for he has worked with God this day." So the people ransomed Jonathan, so that he did not die.

1 Samuel 18:3

Then Jonathan made a covenant with David, because he loved him as his own soul.

1 Chronicles 12:17

David went out to meet them and said to them, "If you have come to me in friendship to help me, my heart will be joined to you; but if to betray me to my adversaries, although there is no wrong in my hands, then may the God of our fathers see and rebuke you."

Psalm 86:11

Teach me your way, O LORD, that I may walk in your truth; unite my heart to fear your name.

Proverbs 18:24

A man of many companions may come to ruin, but there is a friend who sticks closer than a brother.

Colossians 2:2

that their hearts may be encouraged, being knit together in love, to reach all the riches of full assurance of understanding and the knowledge of God's mystery, which is Christ,

Treasury of Scripture Knowledge

Summary

And it came to pass, when he had made an end of speaking unto Saul, that the soul of Jonathan was knit with the soul of David, and Jonathan loved him as his own soul.

Bible References

The soul of jonathan

Genesis 44:30
"Now therefore, as soon as I come to your servant my father, and the boy is not with us, then, as his life is bound up in the boy's life,
Judges 20:11
So all the men of Israel gathered against the city, united as one man.
1 Chronicles 12:17
David went out to meet them and said to them, "If you have come to me in friendship to help me, my heart will be joined to you; but if to betray me to my adversaries, although there is no wrong in my hands, then may the God of our fathers see and rebuke you."
Psalm 86:11
Teach me your way, O LORD, that I may walk in your truth; unite my heart to fear your name.
Colossians 2:2
that their hearts may be encouraged, being knit together in love, to reach all the riches of full assurance of understanding and the knowledge of God's mystery, which is Christ,

Loved him

1 Samuel 18:3
Then Jonathan made a covenant with David, because he loved him as his own soul.
1 Samuel 19:2
And Jonathan told David, "Saul my father seeks to kill you. Therefore be on your guard in the morning. Stay in a secret place and hide yourself.
1 Samuel 20:17
And Jonathan made David swear again by his love for him, for he loved him as he loved his own soul.
Deuteronomy 13:6
"If your brother, the son of your mother, or your son or your daughter or the wife you embrace or your friend who is as your own soul entices you secretly, saying, 'Let us go and serve other gods,'which neither you nor your fathers have known,
2 Samuel 1:26
I am distressed for you, my brother Jonathan; very pleasant have you been to me; your love to me was extraordinary, surpassing the love of women.
Proverbs 18:24
A man of many companions may come to ruin, but there is a friend who sticks closer than a brother.

The Holy Bible, English Standard Version® copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.