The duty of hospitality was expected from Christian believers (Romans 12:13; 1 Timothy 3:2; Titus 1:8; Hebrews 13:2; 1 Peter 4:9). It is thus very natural for Paul to ask that accommodation be provided for him.1 Possibly Paul mentions his desire to visit Philemon as a subtle and gentle encouragement for Philemon to act on what Paul has written.2 If he comes to visit, he will want to see how things are between Philemon and Onesimus.
22 At the same time, prepare a guest room for me, for I am hoping that through your prayers I will be graciously given to you.