A spiritual giant is not what one would expect when the term "giant" is used. A physical giant is big, strong, and powerful. However, a spiritual giant can be any size, but is humble, obedient to biblical precepts, and if necessary, would surrender his life in order to protect the kingdom of God. It is for these reasons, that the Lord God Almighty allowed them to be put to sleep, so that the millennial kingdom would not be stripped bare.
The Lord God Almighty El Shaddai