Here are many Bible verses about truth.

Jesus said to him, “I am the way, and the truth, and the life. No one comes to the Father except through Me.- John 14:6

Sanctify them in the truth; Your word is truth.- John 17:17

God is spirit, and those who worship him must worship in spirit and truth.”- John 4:24

Do your best to present yourself to God as one approved, a worker who has no need to be ashamed, rightly handling the word of truth.- 2 Timothy 2:15

The sum of your word is truth, and every one of your righteous rules endures forever.- Psalm 119:160

Lead me in your truth and teach me, for you are the God of my salvation; for you I wait all the day long.- Psalm 25:5

Love is patient and kind; love does not envy or boast; it is not arrogant or rude. It does not insist on its own way; it is not irritable or resentful; it does not rejoice at wrongdoing, but rejoices with the truth.- 1 Corinthians 3:4-6

For the law was given through Moses; grace and truth came through Jesus Christ.- John 1:17

Teach me your way, O Lord, that I may walk in your truth; unite my heart to fear your name.- Psalm 86:11

Rather, speaking the truth in love, we are to grow up in every way into him who is the head, into Christ,- Ephesians 4:15

And we know that the Son of God has come and has given us understanding, so that we may know him who is true; and we are in him who is true, in his Son Jesus Christ. He is the true God and eternal life.- 1 John 5:20

Because of the truth that abides in us and will be with us forever:- 2 John 1:2

In him you also, when you heard the word of truth, the gospel of your salvation, and believed in him, were sealed with the promised Holy Spirit, who is the guarantee of our inheritance until we acquire possession of it, to the praise of his glory.- Ephesians 1:13-14

I have no greater joy than to hear that my children are walking in the truth.- 3 John 1:4

Truthful lips endure forever, but a lying tongue is but for a moment.- Proverbs 12:19