Psalm 119:106

I have sworn, and I confirm it, To keep the judgments of Thy righteousness.

Nehemiah 10:29

are laying hold on their brethren, their honourable ones, and coming in to an execration, and in to an oath, to walk in the law of God, that was given by the hand of Moses, servant of God, and to observe and to do all the commands of Jehovah our Lord, and His judgments, and His statutes;

2 Kings 23:3

And the king standeth by the pillar, and maketh the covenant before Jehovah, to walk after Jehovah, and to keep His commands, and His testimonies, and His statutes, with all the heart, and with all the soul, to establish the words of this covenant that are written on this book, and all the people stand in the covenant.

2 Chronicles 15:13-14

and every one who doth not seek for Jehovah, God of Israel, is put to death, from small unto great, from man unto woman.

Psalm 56:12

On me, O God, are Thy vows, I repay thank-offerings to Thee.

Psalm 66:13-14

I enter Thy house with burnt-offerings, I complete to Thee my vows,

Psalm 119:115

Turn aside from me, ye evil-doers, And I keep the commands of my God.

Ecclesiastes 5:4-5

When thou vowest a vow to God, delay not to complete it, for there is no pleasure in fools; that which thou vowest -- complete.

Matthew 5:33

'Again, ye heard that it was said to the ancients: Thou shalt not swear falsely, but thou shalt pay to the Lord thine oaths;

2 Corinthians 8:5

and not according as we expected, but themselves they did give first to the Lord, and to us, through the will of God,

Treasury of Scripture Knowledge

Summary

I have sworn, and I will perform it, that I will keep thy righteous judgments.

Bible References

That i will

Psalm 119:115
Turn aside from me, ye evil-doers, And I keep the commands of my God.
2 Kings 23:3
And the king standeth by the pillar, and maketh the covenant before Jehovah, to walk after Jehovah, and to keep His commands, and His testimonies, and His statutes, with all the heart, and with all the soul, to establish the words of this covenant that are written on this book, and all the people stand in the covenant.