After reading, I have realized that it is important to keep our conscience clear to prepare ourselves to answer to everyone who asks the reason for the hope that we have and so that those who speak maliciously against your good behavior in Christ may be ashamed of their slander.
In other words, clear conscience helps us to be confident enough to defend our Christian hope. If we are confident enough, we appear to be knowledgeable and firm which makes those people who speak maliciously or are doubting our good behavior in Christ may be ashamed for their words are false.
Read more here:
Is ignorance an excuse for conscience?
Example of Christian conscience
Meaning of conscience#LetsStudy
Science is valued by society because the application of scientific knowledge helps to satisfy many basic human needs and improve living standards. Finding a cure for cancer and a clean form of energy are just two topical examples. ... Education could become the most important application of science in the next decades.
A healthy conscience discerns between good and evil, and it gets weighed down with guilt over wrongdoing. This sense of guilt should motivate you to take responsibility for your actions and seek forgiveness when you have done something wrong.