Does those around you at your job, neighborhood, friends and family know that you're a believer of Jesus Christ? Does your conversation you hold reveal your faith in Christ or does it blend right in with the worlds way of conversing?
The scriptures tell us in Colossians 4:6,"Let your speech always be with grace, seasoned with salt, that you may know how you out to answer each one (NKJV). In Matthew 5:14,16 Jesus says, "YOU are the light of the world, a city that is set on a hill cannot be hidden". v16 "Let Your light so shine BEFORE MEN that they may see your good works and glorify YOUR FATHER in Heaven." (emphasis added).
So, ask yourself, are you shinning forth as the light that the world which is in darkness is able to find their way to the truth and the life? or Do you blend right in?