'Remnant of Jacob' in the Bible

Then the remnant of Jacobwill be among many peopleslike dew from the Lord,like showers on the grass,which do not wait for anyoneor linger for mankind.

Then the remnant of Jacobwill be among the nations, among many peoples,like a lion among animals of the forest,like a young lion among flocks of sheep,which tramples and tears as it passes through,and there is no one to rescue them.