The Bible teaches God’s people to welcome stranger and sojourners in their land and bless them (Deut 10:17-19). The decisions were made locally within strong communities.
What is happening in America is a bit different. The politicians in Washington have decided that various communities should host refugees from overseas. The politicians do not receive them into their communities. They have very little to do with the refugees, unless they employ them as cheap gardeners and house cleaners.
The migrants do not change the culture in the community where the politicians live, because they cannot afford to live there. They live in separate more affordable communities.
The people living in the communities that the refugees are sent to have very little say in what happens. The migrants live among them, so they influence their culture.
Enforced hospitality to strangers is not what the scriptures have in mind.