Matthew 6:24
"No slave can serve two masters, for either he will hate the one and love the other, or he will pay heed to the one and despise the other. You cannot be the slaves both of God and of gold.
Luke 16:13
"No one can be a household servants to two masters; for either he will hate the one and love the other, or he will cling to the one and despise the other. You cannot be the slave of God and of Mammon."
Luke 16:11
"If therefore you have not been faithful in the unrighteous mammon, who will trust to you the true riches?
1 Timothy 6:9-10
Those who desire to be rich fall into the snares of temptation and many foolish and hurtful lusts, which drown men in destruction and perdition.
James 4:4
You adulteresses, do you not know that the friendship of the world is enmity to God? Whoever, then, desires to be a friend of the world, makes himself and enemy of God.
1 John 2:15-16
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.
Luke 16:9
"And to you I say, Use mammon, dishonest as it is, to make yourselves friends, so that when it shall fail they will welcome you to the eternal tabernacles.
Galatians 1:10
Think you that I am now trying to conciliate men or God? Or am I "seeking to please men"? If I were still seeking to please men, I should not be a slave of Christ.
Matthew 4:10
"Begone, Satan!" answered Jesus, for it is written, "Thou must worship the Lord thy God, and Him only must thou serve."
Romans 6:16-22
Do you not know that when you surrender yourselves as slaves to any one to obey him, you are his slaves whom you obey; whether it be sin, whose end is death, or obedience, whose end is righteousness?
1 Timothy 6:17
Charge the rich of this world not to be supercilious, nor to trust in uncertain riches, but in God, who provides all things richly for our use.
2 Timothy 4:10
for Demas has deserted me for love of this present world, and is gone to Thessalonica; Crescens is gone to Galatia; Titus to Dalmatia.