Jud 1:7 Even as Sodom and Gomorrha, and the cities about them in like manner, giving themselves over to fornication, and going after strange flesh, are set forth for an example, suffering the vengeance of eternal fire.
(Italics mine.)
Gen 6:2 That the sons of God saw the daughters of men that they [were] fair; and they took them wives of all which they chose.
Hybrids, including King Tut. (I don't know about their Methelusah claims, but the pictures are good.)