"Let every person be subject to the governing authorities. For there is no authority except from God, and those that exist have been ins uted by God. Therefore whoever resists the authorities resists what God has appointed, and those who resist will incur judgment. For rulers are not a terror to good conduct, but to bad. Would you have no fear of the one who is in authority? Then do what is good, and you will receive his approval, for he is God's servant for your good. But if you do wrong, be afraid, for he does not bear the sword in vain. For he is the servant of God, an avenger who carries out God's wrath on the wrongdoer. Therefore one must be in subjection, not only to avoid God's wrath but also for the sake of conscience. ..."
-Romans 13:1-7
Can be used to interpret legal immigration. Key word here: legal.
"There shall be one law for the native and for the stranger who sojourns among you."
-Exodus 12:49
One law. Breaking it is not an option.
Romans 13:1–7 makes it abundantly clear that God expects us to obey the laws of the government. The only exception to this is when a law of the government forces us to disobey a command of God (Acts 5:29). Illegal immigration is the breaking of a government’s law. There is nothing in Scripture that contradicts the idea of a sovereign nation having immigration laws. Therefore, it is rebellion against God to unlawfully enter another country. Illegal immigration is a sin.