17 As Jesus was starting out on his way to Jerusalem, a man came running up to him, knelt down, and asked, "Good Teacher, what must I do to inherit eternal life?" 18 "Why do you call me good?" Jesus asked. "Only God is truly good. 19 But to answer your question, you know the commandments: 'You must not murder. You must not commit adultery. You must not steal. You must not testify falsely. You must not cheat anyone. Honor your father and mother.' " 20 "Teacher," the man replied, "I've obeyed all these commandments since I was young." 21 Looking at the man, Jesus felt genuine love for him. "There is still one thing you haven't done," he told him. "Go and sell all your possessions and give the money to the poor, and you will have treasure in heaven. Then come, follow me." 22 At this the man's face fell, and he went away sad, for he had many possessions. 23 Jesus looked around and said to his disciples, "How hard it is for the rich to enter the Kingdom of God!" 24 This amazed them. But Jesus said again, "Dear children, it is very hard to enter the Kingdom of God. 25 In fact, it is easier for a camel to go through the eye of a needle than for a rich person to enter the Kingdom of God!" 26 The disciples were astounded. "Then who in the world can be saved?" they asked. 27 Jesus looked at them intently and said, "Humanly speaking, it is impossible. But not with God. Everything is possible with God."
Matthew Henry's Commentary on Mark 10:17-27
Commentary on Mark 10:17-22
(Read Mark 10:17-22)
This young ruler showed great earnestness. He asked what he should do now, that he might be happy for ever. Most ask for good to be had in this world; any good, Matthew 6:24, Ye cannot serve God and mammon.
Commentary on Mark 10:23-31
(Read Mark 10:23-31)
Christ took this occasion to speak to his disciples about the difficulty of the salvation of those who have abundance of this world. Those who thus eagerly seek the wealth of the world, will never rightly prize Christ and his grace. Also, as to the greatness of the salvation of those who have but little of this world, and leave it for Christ. The greatest trial of a good man's constancy is, when love to Jesus calls him to give up love to friends and relatives. Even when gainers by Christ, let them still expect to suffer for him, till they reach heaven. Let us learn contentment in a low state, and to watch against the love of riches in a high one. Let us pray to be enabled to part with all, if required, in Christ's service, and to use all we are allowed to keep in his service.