'Aid' in the Bible

So from the disciples, {according to their ability to give}, each one of them determined to send [financial aid] for support to the brothers who lived in Judea,

They did so, sending their financial aid to the elders by Barnabas and Saul.

But the jealousy of the Jews was aroused, and, calling to their aid some ill-conditioned and idle fellows, they got together a riotous mob and filled the city with uproar. They then attacked the house of Jason and searched for Paul and Silas, to bring them out before the assembly of people.

I have shewed you all things, that thus labouring we ought to come in aid of the weak, and to remember the words of the Lord Jesus, that he himself said, It is more blessed to give than to receive.

crying out, “Men of Israel, come to our aid! This is the man who preaches to all men everywhere against our people and the Law and this place; and besides he has even brought Greeks into the temple and has defiled this holy place.”