'Sharers' in the Bible

Look at the nation Israel; are not those who eat the sacrifices sharers in the altar?

No, but I say that the things which the Gentiles sacrifice, they sacrifice to demons and not to God; and I do not want you to become sharers in demons.

and our hope for you is firmly grounded, knowing that as you are sharers of our sufferings, so also you are sharers of our comfort.

partly by being made a public spectacle through reproaches and tribulations, and partly by becoming sharers with those who were so treated.