22 When Jesus heard his answer, he said, “There is still one thing you haven’t done. Sell all your possessions and give the money to the poor, and you will have treasure in heaven. Then come, follow me.” 23 But when the man heard this he became very sad, for he was very rich.
This man's wealth made his life comfortable and gave him power and prestige. When Jesus told him to sell everything he owned, Jesus was touching the very basis of his security and identity. The man did not understand that he would be even more secure if he followed Jesus than he was with all his wealth. Jesus does not ask all believers to sell everything they have, although this may be his will for some. He does ask us all, however, to get rid of anything that has become more important than God. If your basis for security has shifted from God to what you own, it would be better for you to get rid of those possessions.