Matthew 10:11

Enquire who in it is worthy. — The command was a plain practical rule. The habits of Eastern hospitality would throw many houses open to the preachers which would give no openings for their work, or even bring on them an evil report. From these they were to turn away and to seek out some one who, though poor, was yet of good repute, and willing to receive them as messengers of glad tidings.

There abide. — The purpose of the rule was (1) to guard against fickleness, as in itself an evil; and (2) against the tendency to go from one house to another according to the advantages which were offered to the guest.