... > Bible > New Testament > public life of Christ: from his baptism until the Passion > Christ as teacher (part I): explaining his doctrine; teaching ~ parables and proverbs > Christ explaining his doctrine > Christ explaining his doctrine to unbelievers and to those who hesitate or refuse to follow him > Christ urges a rich young man (a certain ruler), who is kneeling before him, to seek perfection (Matthew 19:16-22; Mark 10:17-22; Luke 18:18-23) > Christ addressing his disciples: 'it is easier for a camel to go through the eye of a needle ...' (Matthew 19:24; Mark 10:25; Luke 18:25)