Now it came about when man began to multiply on the face of the land, and sons were born to them, that the daughters of God saw that the sons of men were attractive to look upon; and they took them for themselves, whomever they chose.
And also afterward, when the daughters of God came into the sons of men, and they bore children to them. Those were the mighty men who were of old, and men of renown.
(Angels appear as men or women in the physical realm, in visions, and in dreams for certain representations that call for the use of appearing as a particular gender for specific reasons).