We must keep our lives free from the love of money and be content with what we have. We cannot say people who have done evil things like killing, robbing, violent acts, stealing for gain, and greed will be lost lost. God is merciful and we do not know if those individuals sought repentance and forgiveness.
Scripture references: Proverbs 28:25, 1 Peter 5:2-3, Hebrews 13:5