In the opening verses of the ninth chapter of Luke’s Gospel we see Jesus calling, equipping and commissioning His apostles to minister to the cities and towns of Galilee (Lk. 9:1-2). After telling them to basically leave and go only with the things they had in their possession in that moment (vs.3), He told them:
“Whatever house you enter, stay there, and from there depart.” (vs.4)
In Matthew’s Gospel we can see some additional caveats and instructions that Jesus gave them. He said that when they entered a city or a town they were to inquire who in it was worthy (Mt. 10:11). This likely meant that (a) they should see who in that town was known for showing kindness and hospitality, and (b) perhaps implicit in the statement of worthiness was the idea that they were to find men and women who were waiting for the kingdom of God.