Jesus sent the disciples out to spread the good news about how God rules. He recognized that they would need a place to stay and meals to eat. Jesus set it up so that they would not be in need. The same is true today. Jesus takes care of His workers.
God is great. He takes care of us and our basic needs.
“Stay at one home, taking your meals there, for a worker deserves three square meals. Don’t move from house to house, looking for the best cook in town.” ~~Jesus Luke 10:7 (The Message Bible)