“Don’t roll your eyes. This question may make you “face palm” in amazement at how strange someone else’s conscience might be. That’s typically how someone with a strong conscience reacts when they hear about the scruples of the weak. But to the weak of conscience, these are life-and-death matters. Conscience is always a life-and-death matter since sinning against it is always a sin, and getting used to sinning against conscience in one area will make it easier to sin against conscience in other areas. The strong must not look down on the weak but bear with them (Romans 15:1) and, if opportunity arises, gently help them calibrate their conscience (p. 79).”