I asked this in a thread earlier this week and it has come up once again and reminded me to post a thread on it. It may have been a topic before but don't remember. I don't understand how one can justifying singing other than psalms in public worship if one is convinced of the exclusive psalmodist position, because whatever pragmatic reasons there may be for a minister or member to do so, it is a sin against conscience on top of whatever else. Are the similar things that one wouldn't do or would do on this basis (to look for a consistent principle; and it should be a principle of something dictating this sin against conscience).