'Remnant' in the Bible

Thus says the Lord of hosts, ‘If it is difficult in the eyes of the remnant of this people in those days [in which this comes to pass], will it also be difficult in My sight?’ declares the Lord of hosts.

But now [in this time since you began to build] I will not treat the remnant of this people as in the former days,’ declares the Lord of hosts.

‘For there the seed will produce peace and prosperity; the vine will yield its fruit, and the ground will produce its increase, and the heavens will give their dew. And I will cause the remnant of this people to inherit and possess all these things.

I will take the blood from their mouthsAnd their detestable things from between their teeth [those repulsive, idolatrous sacrifices eaten with the blood].Then they too will be a remnant for our God,And be like a clan in Judah,And Ekron will be like one of the Jebusites.