Luke 13:18-21

(18-21) Then said he, Unto what is the kingdom of God like? — See Notes on Matthew 13:31. The first impression with most readers, in the absence of any apparent trace of sequence, is that we have an isolated fragment of our Lord’s teaching, torn from the context in which we find it in St. Matthew. On the other hand, we must remember (1) that our Lord was in the synagogue, and it was on the Sabbath day, and that so both time and place called for teaching of some kind; and (2) that the parables that follow may well be regarded but as samples of the teaching which those who were in the synagogue had treasured up in their memories. They were fit and edifying parables at any time; not least so, assuredly, at this. When proof had been given that the Kingdom of God had indeed come nigh unto men, it was well to set before them something as to its nature, its extent, its mode of working inwardly and outwardly; and the fact that the similitudes which did this had been used before, did not necessarily make them inapplicable or unprofitable when used again.