“Then said he unto them, Therefore every scribe which is instructed unto the kingdom of heaven is like unto a man that is an householder, which bringeth forth out of his treasure things new and old.”
King James Version (KJV)
13:52 Every scribe instructed unto the kingdom of heaven - That is, every duly prepared preacher of the Gospel has a treasure of Divine knowledge, out of which he is able to bring forth all sorts of instructions. The word treasure signifies any collection of things whatsoever, and the places where such collections are kept.
Mt 13:52 Every scribe [which is] instructed, etc. Such will be able to furnish rich and suitable spiritual food. Scribes were theological teachers.