19. Lay not up to yourselves.] 2. Private life in the kingdom. Bleek, Neander, Weiss, contend that the following section is a mere interpolation in the sermon on the mount, being wholly foreign to its theme announced in Mt. 5:17–20. De Wette moreover asserts that the section is not connected with its context; but Weiss-denies this position, since at least the evangelist must have intended some kind of a connection. Schanz, etc. see in the present passage an addition to the preceding: alms-deeds,