Matthew 6:24

No one can serve two masters; for either he will hate the one and love the other, or he will be devoted to one and despise the other. You cannot serve God and wealth.

Luke 16:13

No servant can serve two masters; for either he will hate the one and love the other, or else he will be devoted to one and despise the other. You cannot serve God and wealth.”

Luke 16:11

Therefore if you have not been faithful in the use of unrighteous wealth, who will entrust the true riches to you?

1 Timothy 6:9-10

But those who want to get rich fall into temptation and a snare and many foolish and harmful desires which plunge men into ruin and destruction.

James 4:4

You adulteresses, do you not know that friendship with the world is hostility toward God? Therefore whoever wishes to be a friend of the world makes himself an enemy of God.

1 John 2:15-16

Do not love the world nor the things in the world. If anyone loves the world, the love of the Father is not in him.

Luke 16:9

And I say to you, make friends for yourselves by means of the wealth of unrighteousness, so that when it fails, they will receive you into the eternal dwellings.

Galatians 1:10

For am I now seeking the favor of men, or of God? Or am I striving to please men? If I were still trying to please men, I would not be a bond-servant of Christ.

1 Kings 18:21

Elijah came near to all the people and said, “How long will you hesitate between two opinions? If the Lord is God, follow Him; but if Baal, follow him.” But the people did not answer him a word.

Joshua 24:15

If it is disagreeable in your sight to serve the Lord, choose for yourselves today whom you will serve: whether the gods which your fathers served which were beyond the River, or the gods of the Amorites in whose land you are living; but as for me and my house, we will serve the Lord.”

Joshua 24:19-20

Then Joshua said to the people, “You will not be able to serve the Lord, for He is a holy God. He is a jealous God; He will not forgive your transgression or your sins.

1 Samuel 7:3

Then Samuel spoke to all the house of Israel, saying, “If you return to the Lord with all your heart, remove the foreign gods and the Ashtaroth from among you and direct your hearts to the Lord and serve Him alone; and He will deliver you from the hand of the Philistines.”

2 Kings 17:33-34

They feared the Lord and served their own gods according to the custom of the nations from among whom they had been carried away into exile.

2 Kings 17:41

So while these nations feared the Lord, they also served their idols; their children likewise and their grandchildren, as their fathers did, so they do to this day.

Ezekiel 20:39

“As for you, O house of Israel,” thus says the Lord God, “Go, serve everyone his idols; but later you will surely listen to Me, and My holy name you will profane no longer with your gifts and with your idols.

Zephaniah 1:5

“And those who bow down on the housetops to the host of heaven,
And those who bow down and swear to the Lord and yet swear by Milcom,

Matthew 4:10

Then Jesus *said to him, “Go, Satan! For it is written, ‘You shall worship the Lord your God, and serve Him only.’”

Romans 6:16-22

Do you not know that when you present yourselves to someone as slaves for obedience, you are slaves of the one whom you obey, either of sin resulting in death, or of obedience resulting in righteousness?

1 Timothy 6:17

Instruct those who are rich in this present world not to be conceited or to fix their hope on the uncertainty of riches, but on God, who richly supplies us with all things to enjoy.

2 Timothy 4:10

for Demas, having loved this present world, has deserted me and gone to Thessalonica; Crescens has gone to Galatia, Titus to Dalmatia.

Treasury of Scripture Knowledge

Summary

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.

General references

Bible References

Mammon

Luke 16:9
And I say to you, make friends for yourselves by means of the wealth of unrighteousness, so that when it fails, they will receive you into the eternal dwellings.
1 Timothy 6:9
But those who want to get rich fall into temptation and a snare and many foolish and harmful desires which plunge men into ruin and destruction.

General references

Leviticus 11:20
‘All the winged insects that walk on all fours are detestable to you.
James 1:8
being a double-minded man, unstable in all his ways.