what do you think happened to the tribes
The dispersed are now scattered throughout all 4 corners of the now known world. There is no way to know if one is a descendant because there is no way to accurately test blood. But blood is NOT & never has been the determining factor as Isra’el did not exist until Jacob. It has always been the heart and the reason YHVH said in Ex 12:49
“One law shall be for the native-born and for the stranger who dwells among you.”
The laws of immigration we have here on earth are based off the law of HIS kingdom and why Paul said in Eph 2:19
Now, therefore, you are no longer strangers and foreigners, but fellow citizens with the saints and members of the household of God
haSatan in Rev 12:17 is ONLY concerned about “those who obey God's commands and bear witness(testimony) to Yeshua”. Why is that? Because those that don't have both are not in covenant with YHVH!
Do you have any thoughts about Hosea 1:10?
Hsa 1:10 Yet the number of the children of Israel shall be as the sand of the sea, which cannot be measured nor numbered; and it shall come to pass, [that] in the place where it was said unto them, Ye [are] not my people, [there] it shall be said unto them, [Ye are] the sons of the living God.