Matthew 6:24

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

Luke 14:25-33

And great multitudes were travelling with him; and turning around he said to them,

1 Corinthians 10:20-22

But what the gentiles sacrifice, they sacrifice to demons, and not to God; and I do not wish you to be partakers with demons.

Treasury of Scripture Knowledge

Summary

And Joshua said unto the people, Ye cannot serve the LORD: for he is an holy God; he is a jealous God; he will not forgive your transgressions nor your sins.

Bible References

Ye cannot

Matthew 6:24
No one can serve two masters; for either he will hate the first, and love the other, or he will adhere to the first, and despise the other. You cannot serve God and riches.
Luke 14:25
And great multitudes were travelling with him; and turning around he said to them,

A jealous

1 Corinthians 10:20
But what the gentiles sacrifice, they sacrifice to demons, and not to God; and I do not wish you to be partakers with demons.