'To the Lord' in the Bible

in what requires diligence, be not slothful; in spirit, be fervent; in service, be devoted to the Lord;

He that regards the day, to the Lord he regards it; and he that does not regard the day, to the Lord he does not regard it. He that eats, eats to the Lord; for he gives God thanks: and he that eats not, to the Lord he eats not, and gives God thanks.

For if we live, we live to the Lord; or if we die, we die to the Lord. "Whether, therefore, we live or die, we are the Lord s.