Answer:
An illustration is a word picture to get your point across or reach the heart, Jesus used many illustrations to teach people in his day. One was it is easier to get through the eye of a needle than get into the Kingdom of God. So we can conclude it is ver hard work to be in an approved standing with God. Another example of an illustration.
Jesus next highlights another lesson that adults can learn from children: "Whoever does not receive the kingdom of God like a young child will by no means enter into it." (Mark 10:15) Children are not only humble; they are teachable. "They soak up information like sponges," says one mother.