7 · Bible
73 · New Testament
73C · public life of Christ: from his baptism until the Passion
73C7 · Christ as teacher (part I): explaining his doctrine; teaching ~ parables and proverbs
73C74 · representations of the contents of Christ's doctrine and sayings
73C745 · doctrine of Christ ~ love, righteousness and the good way of life
73C7455 · house built upon a rock; house built upon sand ~ doctrine of Christ on love, etc. (Matthew 7:24-27; Luke 6:47-49)