2 Samuel 15:21

And Ittai answered the king, and said, As the LORD liveth, and as my lord the king liveth, surely in what place my lord the king shall be, whether in death or life, even there also will thy servant be.

Ruth 1:16-17

And Ruth said, Entreat me not to leave thee, or to return from following thee: for whither thou goest, I will go; and where thou lodgest, I will lodge: thy people shall be my people, and thy God my God:

Proverbs 17:17

A friend loveth at all times, and a brother is born for adversity.

1 Samuel 20:3

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

1 Samuel 25:26

Now therefore, my lord, as the LORD liveth, and as thy soul liveth, seeing the LORD hath withheld thee from coming to shed blood, and from avenging thyself with thy own hand, now let thy enemies, and they that seek evil to my lord, be as Nabal.

2 Kings 2:2

And Elijah said to Elisha, Tarry here, I pray thee; for the LORD hath sent me to Beth-el. And Elisha said, As the LORD liveth, and as thy soul liveth, I will not leave thee. So they went down to Beth-el.

2 Kings 2:4

And Elijah said to him, Elisha, tarry here, I pray thee; for the LORD hath sent me to Jericho. And he said, As the LORD liveth, and as thy soul liveth, I will not leave thee. So they came to Jericho.

2 Kings 2:6

And Elijah said to him, Tarry here, I pray thee; for the LORD hath sent me to Jordan. And he said, As the LORD liveth, and as thy soul liveth, I will not leave thee. And they two went on.

2 Kings 4:30

And the mother of the child said, As the LORD liveth, and as thy soul liveth, I will not leave thee. And he arose, and followed her.

Proverbs 18:24

A man that hath friends must show himself friendly: and there is a friend that sticketh closer than a brother.

Matthew 8:19-20

And a certain scribe came, and said to him, Master, I will follow thee whithersoever thou goest.

John 6:66-69

From that time many of his disciples went back, and walked no more with him.

Acts 11:23

Who, when he came, and had seen the grace of God, was glad, and exhorted them all that with purpose of heart they would cleave to the Lord.

Acts 21:13

Then Paul answered, What mean ye to weep, and to break my heart? for I am ready not to be bound only, but also to die at Jerusalem for the name of the Lord Jesus.

2 Corinthians 7:3

I speak not this to condemn you: for I have said before, that ye are in our hearts to die and live with you.

Treasury of Scripture Knowledge

Summary

And Ittai answered the king, and said, As the LORD liveth, and as my lord the king liveth, surely in what place my lord the king shall be, whether in death or life, even there also will thy servant be.

Bible References

Surely

Ruth 1:16
And Ruth said, Entreat me not to leave thee, or to return from following thee: for whither thou goest, I will go; and where thou lodgest, I will lodge: thy people shall be my people, and thy God my God:
Proverbs 17:17
A friend loveth at all times, and a brother is born for adversity.
Proverbs 18:24
A man that hath friends must show himself friendly: and there is a friend that sticketh closer than a brother.
Matthew 8:19
And a certain scribe came, and said to him, Master, I will follow thee whithersoever thou goest.
John 6:66
From that time many of his disciples went back, and walked no more with him.
Acts 11:23
Who, when he came, and had seen the grace of God, was glad, and exhorted them all that with purpose of heart they would cleave to the Lord.
Acts 21:13
Then Paul answered, What mean ye to weep, and to break my heart? for I am ready not to be bound only, but also to die at Jerusalem for the name of the Lord Jesus.
2 Corinthians 7:3
I speak not this to condemn you: for I have said before, that ye are in our hearts to die and live with you.