Here are 19 Bible verses about double-mindedness from the Old and New Testaments of the Holy Bible (King James Version), sorted from most to least relevant.
Hosea 10:1-2 KJV
Israel is an empty vine, he bringeth forth fruit unto himself: according to the multitude of his fruit he hath increased the altars; according to the goodness of his land they have made goodly images. Their heart is divided; now shall they be found faulty: he shall break down their altars, he shall spoil their images.
1 Timothy 3:8 KJV
Likewise must the deacons be grave, not doubletongued, not given to much wine, not greedy of filthy lucre;
Psalms 12:2 KJV
They speak vanity every one with his neighbour: with flattering lips and with a double heart do they speak.
1 John 2:15 KJV
Love not the world, neither the things that are in the world. If any man love the world, the love of the Father is not in him.
1 Kings 18:21 KJV
And Elijah came unto all the people, and said, How long halt ye between two opinions? if the LORD be God, follow him: but if Baal, then follow him. And the people answered him not a word.
James 1:8 KJV
A double minded man is unstable in all his ways.
1 Corinthians 10:21 KJV
Ye cannot drink the cup of the Lord, and the cup of devils: ye cannot be partakers of the Lord’s table, and of the table of devils.
Luke 11:39-40 KJV
And the Lord said unto him, Now do ye Pharisees make clean the outside of the cup and the platter; but your inward part is full of ravening and wickedness. Ye fools, did not he that made that which is without make that which is within also?
James 4:8 KJV
Draw nigh to God, and he will draw nigh to you. Cleanse your hands, ye sinners; and purify your hearts, ye double minded.
2 Kings 17:33 KJV
They feared the LORD, and served their own gods, after the manner of the nations whom they carried away from thence.
James 4:4 KJV
Ye adulterers and adulteresses, know ye not that the friendship of the world is enmity with God? whosoever therefore will be a friend of the world is the enemy of God.
Psalms 119:113-115 KJV
I hate vain thoughts: but thy law do I love. Thou art my hiding place and my shield: I hope in thy word. Depart from me, ye evildoers: for I will keep the commandments of my God.
Luke 16:13 KJV
No servant can serve two masters: for either he will hate the one, and love the other; or else he will hold to the one, and despise the other. Ye cannot serve God and mammon.
Revelation 3:15-18 KJV
I know thy works, that thou art neither cold nor hot: I would thou wert cold or hot. So then because thou art lukewarm, and neither cold nor hot, I will spue thee out of my mouth. Because thou sayest, I am rich, and increased with goods, and have need of nothing; and knowest not that thou art wretched, and miserable, and poor, and blind, and naked: I counsel thee to buy of me gold tried in the fire, that thou mayest be rich; and white raiment, that thou mayest be clothed, and that the shame of thy nakedness do not appear; and anoint thine eyes with eyesalve, that thou mayest see.
Isaiah 29:13 KJV
Wherefore the Lord said, Forasmuch as this people draw near me with their mouth, and with their lips do honour me, but have removed their heart far from me, and their fear toward me is taught by the precept of men:
Proverbs 25:26 KJV
A righteous man falling down before the wicked is as a troubled fountain, and a corrupt spring.
Psalms 119:113 KJV
I hate vain thoughts: but thy law do I love.
1 Samuel 7:3 KJV
And Samuel spake unto all the house of Israel, saying, If ye do return unto the LORD with all your hearts, then put away the strange gods and Ashtaroth from among you, and prepare your hearts unto the LORD, and serve him only: and he will deliver you out of the hand of the Philistines.
Matthew 6:24 KJV
No man can serve two masters: for either he will hate the one, and love the other; or else he will hold to the one, and despise the other. Ye cannot serve God and mammon.