1 Samuel 20:3

And David sweareth again, and saith, 'Thy father hath certainly known that I have found grace in thine eyes, and he saith, Let not Jonathan know this, lest he be grieved; and yet, Jehovah liveth, and thy soul liveth, but -- as a step between me and death.'

Deuteronomy 6:13

Jehovah thy God thou dost fear, and Him thou dost serve, and by His name thou dost swear;

1 Samuel 25:26

and now, my lord, Jehovah liveth, and thy soul liveth, in that Jehovah hath withheld thee from coming in with blood, and to save thy hand to thee -- now let thine enemies be as Nabal, even those seeking evil unto my lord.

1 Samuel 27:1

And David saith unto his heart, 'Now am I consumed one day by the hand of Saul; there is nothing for me better than that I diligently escape unto the land of the Philistines, and Saul hath been despairing of me -- of seeking me any more in all the border of Israel, and I have escaped out of his hand.'

2 Kings 2:6

And Elijah saith to him, 'Abide, I pray thee, here, for Jehovah hath sent me to the Jordan;' and he saith, 'Jehovah liveth, and thy soul liveth, if I leave thee;' and they go on both of them,

1 Samuel 1:26

and she saith, 'O, my lord, thy soul liveth! my lord, I am the woman who stood with thee in this place, to pray unto Jehovah;

2 Kings 2:2

and Elijah saith unto Elisha, 'Abide, I pray thee, here, for Jehovah hath sent me unto Beth-El;' and Elisha saith, 'Jehovah liveth, and thy soul liveth, if I leave thee;' and they go down to Beth-El.

2 Kings 2:4

And Elijah saith to him, 'Elisha, abide, I pray thee, here, for Jehovah hath sent me to Jericho;' and he saith, 'Jehovah liveth, and thy soul liveth, if I leave thee;' and they come in to Jericho.

Deuteronomy 28:66

and thy life hath been hanging in suspense before thee, and thou hast been afraid by night and by day, and dost not believe in thy life;

1 Samuel 17:55

And when Saul seeth David going out to meet the Philistine, he hath said unto Abner, head of the host, 'Whose son is this -- the youth, Abner?' and Abner saith, 'Thy soul liveth, O king, I have not known.'

2 Samuel 15:21

And Ittai answereth the king and saith, 'Jehovah liveth, and my lord the king liveth, surely in the place where my lord the king is -- if for death, if for life, surely there is thy servant.'

Psalm 116:3

Compassed me have cords of death, And straits of Sheol have found me, Distress and sorrow I find.

Jeremiah 4:2

And thou hast sworn -- Jehovah liveth, In truth, in judgment, and in righteousness, And blessed themselves in Him have nations, And in Him they boast themselves.

Jeremiah 38:16

And the king Zedekiah sweareth unto Jeremiah in secret, saying, 'Jehovah liveth, He who made for us this soul, I do not put thee to death, nor give thee unto the hand of these men who are seeking thy soul.'

1 Corinthians 15:30-31

why also do we stand in peril every hour?

2 Corinthians 1:9-10

but we ourselves in ourselves the sentence of the death have had, that we may not be trusting on ourselves, but on God, who is raising the dead,

Hebrews 6:16

for men indeed do swear by the greater, and an end of all controversy to them for confirmation is the oath,

Treasury of Scripture Knowledge

Summary

And David sware moreover, and said, Thy father certainly knoweth that I have found grace in thine eyes; and he saith, Let not Jonathan know this, lest he be grieved: but truly as the LORD liveth, and as thy soul liveth, there is but a step between me and death.

General references

Bible References

But truly

1 Samuel 25:26
and now, my lord, Jehovah liveth, and thy soul liveth, in that Jehovah hath withheld thee from coming in with blood, and to save thy hand to thee -- now let thine enemies be as Nabal, even those seeking evil unto my lord.
1 Samuel 27:1
And David saith unto his heart, 'Now am I consumed one day by the hand of Saul; there is nothing for me better than that I diligently escape unto the land of the Philistines, and Saul hath been despairing of me -- of seeking me any more in all the border of Israel, and I have escaped out of his hand.'
2 Samuel 15:21
And Ittai answereth the king and saith, 'Jehovah liveth, and my lord the king liveth, surely in the place where my lord the king is -- if for death, if for life, surely there is thy servant.'
2 Kings 2:2
and Elijah saith unto Elisha, 'Abide, I pray thee, here, for Jehovah hath sent me unto Beth-El;' and Elisha saith, 'Jehovah liveth, and thy soul liveth, if I leave thee;' and they go down to Beth-El.

But a step

1 Samuel 27:1
And David saith unto his heart, 'Now am I consumed one day by the hand of Saul; there is nothing for me better than that I diligently escape unto the land of the Philistines, and Saul hath been despairing of me -- of seeking me any more in all the border of Israel, and I have escaped out of his hand.'
Deuteronomy 28:66
and thy life hath been hanging in suspense before thee, and thou hast been afraid by night and by day, and dost not believe in thy life;
Psalm 116:3
Compassed me have cords of death, And straits of Sheol have found me, Distress and sorrow I find.
1 Corinthians 15:30
why also do we stand in peril every hour?
2 Corinthians 1:9
but we ourselves in ourselves the sentence of the death have had, that we may not be trusting on ourselves, but on God, who is raising the dead,

General references

Psalm 118:13
Thou hast sorely thrust me to fall, And Jehovah hath helped me.