God gave everyone an internal moral thermostat, the conscience. Con-science in Latin means co-knowledge, our inner voice. It is one of the means of grace that teaches us how to think and react properly. Along with the Spirit of God, the Word of God, and the people of God, our consciences assist us in the decision-making process that can lead to relational and situational harmony. Of course, a miscalibrated conscience will not do this, choosing instead to be our worst enemy, making it essential to learn how to train our consciences.