It often happens that Christians and Muslims are afraid to talk with each other about their faith. David W. Shenk shares his life motto from 1 Peter 3:15 to emphasize four guiding principles which will help us look at the issues of this course. So Christians should confess with clarity that Jesus is the Lord, they should be ready when asked to give an account of the hope which is within them, they should do it with gentleness and respect and shouldn't be afraid. Both Muslims and Christians are people who believe that they are called to be witnesses. So we need to learn how to bear witness in a respectful way.