Sure, good works of service, friendship, generosity, self - sacrifice and love are all great things, and most definitely should be continued. (redeeminggod.com)
But I would also encourage them not to give up meeting with other Christians who can share life with them, help them grow in the Lord, and prepare them for works of service in His Kingdom. (redeeminggod.com)
Whenever we are tempted to think that we do works of service to gain our own salvation, we might remember what theologian Gerhard Forde said to his students when he wanted to convey the wild, freeing nature of God's saving work in Christ: «What are you going to do, now that you don't have to do anything?» (religion-online.org)