Taken from: http://christianity.about.com/od/Word-Of-Faith/a/Prosperity-Gospel.htm?nl=1
Prosperity Gospel: Is Greed a Motive?
"Woe to you, teachers of the law and Pharisees, you hypocrites! You clean the outside of the cup and dish, but inside they are full of greed and self-indulgence." (Matthew 23:25, NIV)
"Watch out! Be on your guard against all kinds of greed; life does not consist in an abundance of possessions." (Luke 12:15, NIV)
"What good is it for someone to gain the whole world, and yet lose or forfeit their very self?" (Luke 9:25, NIV)
Prosperity Gospel: Was Jesus Rich or Poor?
"After this, Jesus traveled about from one town and village to another, proclaiming the good news of the kingdom of God. The Twelve were with him, and also some women who had been cured of evil spirits and diseases: Mary (called Magdalene) from whom seven demons had come out; Joanna the wife of Chuza, the manager of Herod's household; Susanna; and many others. These women were helping to support them out of their own means." Luke 8:1-3 (NIV)
Prosperity Gospel: Do Riches Make Us Right with God?
"Do not store up for yourselves treasures on earth, where moths and vermin destroy, and where thieves break in and steal. But store up for yourselves treasures in heaven, where moths and vermin do not destroy, and where thieves do not break in and steal. For where your treasure is, there your heart will be also...No one can serve two masters. Either you will hate the one and love the other, or you will be devoted to the one and despise the other. You cannot serve both God and money." (Matthew 6:19-21, 23, NIV)
Wealth may build people up in the eyes of men, but it does not impress God. In talking with a rich man, Jesus looked at him and said, 'How hard it is for the rich to enter the kingdom of God!' (Luke 18:24, NIV)
"But godliness with contentment is great gain. For we brought nothing into the world, and we can take nothing out of it. But if we have food and clothing, we will be content with that. Those who want to get rich fall into temptation and a trap and into many foolish and harmful desires that plunge people into ruin and destruction." (1 Timothy 6:6-9, NIV)