The question may be asked, Are we to have no union whatever with the world? The word of the Lord is to be our guide. Any connection with infidels and unbelievers that would identify us with them, is forbidden by the Word. We are to come out from among them, and be separate. In no case are we to link ourselves with them in their plans of work. But we are not to live reclusive lives. We are to do worldlings all the good we possibly can. (GW 394.1) MC VC

Christ has given us an example of this. When invited to eat with publicans and sinners, He did not refuse; for in no other way than by mingling with them could He reach this class. But on every occasion ...He opened up themes of conversation which brought things of eternal interest to their minds. And He enjoins us, “Let your light so shine before men, that they may see your good works, and glorify your Father which is in heaven.” Matthew 5:16. (GW 394.2) MC VC

On the temperance question, take your position without wavering. Be as firm as a rock. Be not partakers of other men’s sins.... (GW 394.3) MC VC