'Minister' in the Bible

And the man who treats with contempt [so as] not to listen to the priest [who] [is] standing to minister on behalf of Yahweh your God or to the judge, that man shall die; so you shall purge the evil from Israel.

For Yahweh your God has chosen him from [among] all your tribes to stand to minister in the name of Yahweh, he and his sons {forever}.

and he may minister in the name of Yahweh his God, [just] like all his brothers, {the Levites who stand there} {before} Yahweh.