Money is not the root of all evil, but Scripture tells us that the love of money is a root of all sorts of evil. Actually money itself is amoral, not good or evil, but provides us an opportunity for either faithfulness or selfishness. The key to contentment is not a lot of cash; the key to contentment is knowing that the King is good and that He promises to always be aware of your need. Money can bring some pleasure, but it makes a horrible god: don't trust in it.
Scripture References: 1 Timothy 6:7-19