Psalm 119:144 affirms God's testimonies are righteous forever, echoing 119:142's 'everlasting righteousness' and 'law is true'.

Psalm 119:151 states all God's commandments are truth—directly parallel to 'your law is truth' within the same psalm.

In Psalm 119:160, the same two truths are combined: God's word is truth and His judgments endure forever — echoing 119:142.

In Psalm 119:172, all God's commandments are righteousness — matching the theme that God's law is truth and righteousness in 119:142.

In Psalm 119:86, God's commandments are faithful — closely related to the truth of God's law in 119:142.

Psalm 19:9 says the rules of the LORD are true and endure forever—echoing both truth and everlasting righteousness here.

In Psalm 111:3, God's righteousness endures forever — the same attribute declared in 119:142 about God's righteousness being everlasting.

Psalm 36:6 echoes God's righteousness as majestic and enduring—like mountains—reinforcing the everlasting nature stated here.

Psalm 26:3 speaks of walking in God's faithfulness/truth—practicing the truth that the psalm declares of the law.

Isaiah 51:8 repeats that God's righteousness is forever—strengthening the same promise of eternal righteousness.

John 17:17 identifies God's word as truth—the same truth that the psalm says characterizes God's law.