If your conscience objects, surely God also objects since He is even greater.

When a person denies his conscience for too long, it can become seared. That person becomes susceptible to receiving and accepting all sorts of harmful and evil things. This is true for both believers and unbelievers. A seared conscience will open a person up to demonic spirits and activities.

The conscience leads a person away from that which is harmful, and toward what is beneficial. Nerve endings in a person's fingers help prevent their fingers from getting seared; however, if those endings are damaged and a person has no sensitivity to heat, their fingers could catch on fire without the person being aware. In the same way a person's conscience can be seared so that it has no more sensitivity.

A person's conscience will object and accuse when an action may be harmful to themselves or others. It sounds an inner alarm to keep them from going further.