By faith Joseph, at the end of his life, mentioned the exodus of the sons of Israel and gave instructions about his burial.

By faith Jacob, as he was dying, blessed each of the sons of Joseph and worshiped as he leaned on his staff.

And those of the sons of Levi who receive the priestly office have authorization according to the law to collect a tithe from the people, that is, from their fellow countrymen, although they too are descendants of Abraham.