'Service' in the Bible

who are Israelites; whose is the adoption, and the glory, and the covenants, and the law-giving, and the service, and the promises;

I beseech you therefore, brethren, by the compassions of God, to present your bodies a living sacrifice, holy, acceptable to God, which is your intelligent service.

or service, let us occupy ourselves in service; or he that teaches, in teaching;

for me to be minister of Christ Jesus to the nations, carrying on as a sacrificial service the message of glad tidings of God, in order that the offering up of the nations might be acceptable, sanctified by the Holy Spirit.