Angels May Be Entertained Today
The Bible lays much stress upon the practice of hospitality. Not only does it enjoin hospitality as a duty, but it presents many beautiful pictures of the exercise of this grace and the blessings which it brings. Foremost among these is the experience of Abraham.... These acts of courtesy God thought of sufficient importance to record in His word; and more than a thousand years later they were referred to by an inspired apostle: “Be not forgetful to entertain strangers: for thereby some have entertained angels unawares.” The privilege granted Abraham and Lot is not denied to us. By showing hospitality to God's children we, too, may receive His angels into our dwellings. Even in our day angels in human form enter the homes of men and are entertained by them. And Christians who live in the light of God's countenance are always accompanied by unseen angels, and these holy beings leave behind them a blessing in our homes.
Adventist Home, Chapter 72, Pg 445