Entertaining Angels

I am still amazed when I read Genesis 6:4 and Jude 6 and Hebrews 13:2. These "Giants" fascinate me. Angels appearing as humans so many times in the Bible really brings truth to Hebrews 13:2. I must warn you, in the very beginning, I did refer to angels becoming human in my sermon. I fixed it later on and want you to know angels can NEVER become human. Human-Like but NOT human.