Proverbs 12:17  – He who speaks truth tells what is right, But a false witness, deceit.
Psalm 111:7The works of His hands are truth and justice; All His precepts are sure.

Psalm 15:1-2LORD, who may abide in Your tent? Who may dwell on Your holy hill? He who walks with integrity, and works righteousness, And speaks truth in his heart.

Exodus 18:21“Furthermore, you shall select out of all the people able men who fear God, men of truth, those who hate dishonest gain; and you shall place these over them as leaders of thousands, of hundreds, of fifties and of tens.

Proverbs 11:1A false balance is an abomination to the LORD, But a just weight is His delight.

Zechariah 8:16-17‘These are the things which you should do: speak the truth to one another; judge with truth and judgment for peace in your gates. ‘Also let none of you devise evil in your heart against another, and do not love perjury; for all these are what I hate,’ declares the LORD.”

John 4:23-24“But an hour is coming, and now is, when the true worshipers will worship the Father in spirit and truth; for such people the Father seeks to be His worshipers. “God is spirit, and those who worship Him must worship in spirit and truth.

Romans 1:18For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men who suppress the truth in unrighteousness…

Acts 24:16“In view of this, I also do my best to maintain always a blameless conscience both before God and before men.

Proverbs 20:7A righteous man who walks in his integrity– How blessed are his sons after him.
Proverbs 11:3The integrity of the upright will guide them, But the crookedness of the treacherous will destroy them.
Proverbs 19:1Better is a poor man who walks in his integrity Than he who is perverse in speech and is a fool.
Exodus 20:16 – “You shall not give false testimony against your neighbor.”
Proverbs 11:3 – “Honesty guides good people; dishonesty destroys treacherous people.”

Proverbs 21:3To do righteousness and justice is more acceptable to the Lord than sacrifice.

1 John 1:6 – If we claim to have fellowship with him and yet walk in the darkness, we lie and do not live out the truth.