Psalm 24: 3-5 “Who may ascend into the hill of the LORD? Or who may stand in His holy place? He who has clean hands and a pure heart, Who has not lifted up his soul to an idol, Nor sworn deceitfully. He shall receive blessing from the LORD, And righteousness from the God of his salvation.”

Psalm 15 “Lord, who may abide in Your tabernacle? Who may dwell in Your holy hill? He who walks uprightly, And works righteousness, And speaks the truth in his heart; He who does not backbite with his tongue, Nor does evil to his neighbor, Nor does he take up a reproach against his friend; In whose eyes a vile person is despised, But he honors those who fear the Lord; He who swears to his own hurt and does not change; He who does not put out his money at usury, Nor does he take a bribe against the innocent. He who does these things shall never be moved.”

Isaiah 33:14:16 “The sinners in Zion are afraid; trembling grips the ungodly: “Who of us can dwell with a consuming fire? Who of us can dwell with everlasting flames?” / He who walks righteously and speaks with sincerity, who refuses gain from extortion, whose hand never takes a bribe, who stops his ears against murderous plots and shuts his eyes tightly against evil— / he will dwell on the heights; the mountain fortress will be his refuge; his food will be provided and his water assured.”

Psalm 73:1 A Psalm of Asaph. Surely God is good to Israel, to those who are pure in heart.

Isaiah 1:16-17 Wash and cleanse yourselves. Remove your evil deeds from My sight. Stop doing evil! / Learn to do right; seek justice and correct the oppressor. Defend the fatherless and plead the case of the widow.”

Hebrews 12:14 Pursue peace with everyone, as well as holiness, without which no one will see the Lord.

James 4:8 Draw near to God, and He will draw near to you. Cleanse your hands, you sinners, and purify your hearts, you double-minded.

Matthew 5:8 Blessed are the pure in heart, for they will see God.