Matthew 6:24
No one can serve two masters: either he will hate one and love the other, or else he will stand by the one and despise the other ??you cannot serve both God and Mammon.
Colossians 3:22
Servants, obey your masters here below at every point; do not work simply when their eye is on you, like those who court human favour, but serve them with a single heart out of reverence for your Lord and Master.
1 John 2:15
Love not the world, nor yet what is in the world; if anyone loves the world, love for the Father is not in him.
2 Peter 2:15-22
they have gone wrong by leaving the straight road, by following the road of Balaam son of Bosor, who liked the profits of evil-doing ??16 but he got reproved for his malpractice: a dumb ass spoke with human voice and checked the prophet's infatuation.