2 Corinthians 1:12
The conscience looks at thoughts and actions to determine if they are in line with a person’s principles. It is important to keep our internal monitoring system well maintained so it will be trustworthy. For our moral alarm to sound at the right time and for the right reason, we must:
Accept Scripture as our standard for behavior. 2 Timothy 3:16 says, “All Scripture is inspired by God and profitable for teaching, for reproof, for correction, for training in righteousness.” If we choose to adopt our culture’s values, which are often at odds with the Lord’s, our conscience will be unreliable. Instead, we want our radar to alert us to the possibility of going off course.
Align our thinking with the Lord’s. Romans 12:2 says to renew our minds. It is necessary and ongoing work to combat what this unbelieving world accepts as true and right.
Apply God’s Word to daily living. When our habits reflect godly values, our conscience will become more sensitive to what is right and wrong.
In addition, it is essential that we rely on the Holy Spirit for understanding. Our conscience by itself is of some usefulness, but it becomes indispensable when accompanied by the Spirit’s guidance (John 16:13).
The Scriptures teach us how to live—with regard to our thought life, conduct, and emotions. As we fill our mind with the Lord’s standards and wisdom, our conscience will become increasingly trustworthy because it is based on what’s important to our heavenly Father.