Cost-benefit analysis is an important skill that most of us use in every part of life. When looking for a job we ask, “Is the expected income worth the time and stress?” When considering a large purchase, we ask, “Is this item worth the money it will cost?” When considering dessert, we ask “Is the taste worth the calories?” When deciding if we will travel in the snow we ask, “Is my reason for getting out today worth the chance of a car accident?” We do cost-benefit analysis a

“Anything that makes me this happy could not be bad for me.” “Surely, God wants me to be happy, right?” “It feels too good to be wrong.” From a humanistic point of view these comments sound accurate, and are common among people trying to justify sin. But, are these statements biblical and correct? To answer that question, let’s look at what John the apostle says...