looked. See note on Genesis 13:14.
lo. The Figure of speech Asterismos.
three men. Elohim (App-4) and two angels called men (Hebrew. 'ish, plural, App-14) here, and verses: Genesis 18:16; Genesis 18:22, but in Genesis 19:1; Genesis 19:15 the two are called "angels". Three the No. of Divine perfection (see App-10). "When two departed, Elohim (the Divine Presence) remained (verses: Genesis 18:16; Genesis 18:22).