"You shall not covet your neighbour's house. You shall not covet your neighbour's wife, or his manservant or maidservant, his ox or donkey, or anything that belongs to your neighbour." (Exodus 20:17)
"But among you there must not be even a hint of sexual immorality, or of any kind of impurity, or of greed, because these are improper for God's holy people. Nor should there be obscenity, foolish talkor coarse joking, which are out of place, but rather thanksgiving. For of this you can be sure: No immoral, impure or greedy person -- such a man is an idolater -- has any inheritance in the kingdom of Christ and of God." (Ephesians 5:3-5)
"Then he said to them, 'Watch out! Be on your guard against all kinds of greed; a man's life does not consist in the abundance of his possessions'." (Luke 12:15)
"Keep your lives free from the love of money and be content with what you have, because God has said, 'Never will I leave you; never will I forsake you'." (Hebrews 13:5)