Psalm 119:142

Thy righteousness is an everlasting righteousness, And thy law is truth.

Psalm 19:9

The fear of Jehovah is clean, enduring for ever: The ordinances of Jehovah are true, and righteous altogether.

Psalm 119:151

Thou art nigh, O Jehovah; And all thy commandments are truth.

Psalm 36:6

Thy righteousness is like the mountains of God; Thy judgments are a great deep: O Jehovah, thou preservest man and beast.

Psalm 119:144

Thy testimonies are righteous for ever: Give me understanding, and I shall live.

Isaiah 51:6

Lift up your eyes to the heavens, and look upon the earth beneath; for the heavens shall vanish away like smoke, and the earth shall wax old like a garment; and they that dwell therein shall die in like manner: but my salvation shall be for ever, and my righteousness shall not be abolished.

Isaiah 51:8

For the moth shall eat them up like a garment, and the worm shall eat them like wool; but my righteousness shall be for ever, and my salvation unto all generations.

Daniel 9:24

Seventy weeks are decreed upon thy people and upon thy holy city, to finish transgression, and to make an end of sins, and to make reconciliation for iniquity, and to bring in everlasting righteousness, and to seal up vision and prophecy, and to anoint the most holy.

John 17:17

Sanctify them in the truth: thy word is truth.

Ephesians 4:21

if so be that ye heard him, and were taught in him, even as truth is in Jesus:

2 Thessalonians 1:6-10

if so be that it is righteous thing with God to recompense affliction to them that afflict you,

Treasury of Scripture Knowledge

Summary

Thy righteousness is an everlasting righteousness, and thy law is the truth.

Bible References

An everlasting

Psalm 119:144
Thy testimonies are righteous for ever: Give me understanding, and I shall live.
Psalm 36:6
Thy righteousness is like the mountains of God; Thy judgments are a great deep: O Jehovah, thou preservest man and beast.
Isaiah 51:6
Lift up your eyes to the heavens, and look upon the earth beneath; for the heavens shall vanish away like smoke, and the earth shall wax old like a garment; and they that dwell therein shall die in like manner: but my salvation shall be for ever, and my righteousness shall not be abolished.
Daniel 9:24
Seventy weeks are decreed upon thy people and upon thy holy city, to finish transgression, and to make an end of sins, and to make reconciliation for iniquity, and to bring in everlasting righteousness, and to seal up vision and prophecy, and to anoint the most holy.
2 Thessalonians 1:6
if so be that it is righteous thing with God to recompense affliction to them that afflict you,

And thy

Psalm 119:151
Thou art nigh, O Jehovah; And all thy commandments are truth.
Psalm 19:9
The fear of Jehovah is clean, enduring for ever: The ordinances of Jehovah are true, and righteous altogether.
John 17:17
Sanctify them in the truth: thy word is truth.
Ephesians 4:21
if so be that ye heard him, and were taught in him, even as truth is in Jesus:

American Standard Version Public Domain