Albert Barnes' Notes on the Whole Bible - 1 Peter 4:9
Use hospitality one to another - On the duty of hospitality, see the Romans 12:13 note; Hebrews 13:2 note.Without grudging - Greek, “without murmurs;” that is, without complaining of the hardship of doing it; of the time, and expense, and trouble required in doing it. The idea of grudging, in the common sense of that word - that is, of doing it unwillingly, or regretting the expense, and considering it as ill-bestowed, or as not producing an equivalent of any kind - is not exactly the idea... read more
The Pulpit Commentary - 1 Peter 4:10
If we may venture to connect these words with the preceding injunction as well as with the following, the power of rendering simple hospitality is as truly a gift of God's grace for the use of which a man is responsible as is the loftiest endowment of eloquent speech or eminent service. The large principles embodied in these simple words would revolutionize the Church, and go far to regenerate the world, if they were honestly carried out. All powers are gifts. All gifts are trusts. What... read more