I agree we should look to the Bible for our answers.
After reading your post
These scriptures came to my mind.
Gen 8:22 God said to Noah: While the earth
remaineth, seed-time and harvest, cold and heat, and summer
and winter, and day and night, shall not cease.
Gen 9:17 And God said unto Noah, This is the token of My
Covenant, which I have Established between me and ALL flesh
that is upon the earth.
God established a covenant with Noah, thus all of mankind,
as we are all from Shem, Ham, and Japheth. This covenant was
not the same as with Abraham, but included Abraham and all
of Israel. Every time I read " ALL" to me it means ALL.
Thank you for your post
God Bless you