As believers we walk through life in a world full of sin, deception, hate, anger, division, and unbelief. We cannot ignore this world or retreat to some secluded area to practice our faith absent of unbelievers. We are called to be God's eyes, hands, ears, and mouth, to speak His message to unbelievers so they too can find the path to salvation.
I believe Christians can fulfill God's calling by practicing what I refer to as "the decency of you". Our every day decorum, respectability, dignity, and virtue should reflect Christ regardless of the circumstances in which we find ourselves. We must not lose sight of the fact that when we speak or act, our words and actions must align with the values of Christ. We must curtail our anger, practice his unconditional love and look for the best in others. Remember that God tells us that out of the abundance of the heart speaks the mouth, let us ensure our hearts are in the right place. The decency of you can make a difference! Just a little advice to go!