Romanos 6

11 Likewise reckon ye also yourselves to be dead indeed to sin, but alive to God through Jesus Christ our Lord.

12 Let not sin therefore reign in your mortal body, that ye should obey it in its lusts.

13 Neither yield ye your members as instruments of unrighteousness to sin: but yield yourselves to God, as those that are alive from the dead, and your members as instruments of righteousness to God. instruments: Gr. arms, or, weapons