Most Important and Most Usless

I want to know, as Christians, what do you think the most Important thing to tell a nonChristian is and what you should tell them so they can see that Christianity isn't perfect. Get it? I want 1 pro and 1 con!

However, please do not use the stereotypical sayings. I want to hear something creative. PLEASE PLEASE PLEASE, do not use "Because "God" is forgiving or all sins". (thank you)

I'm a theologist and I'm attempting to write down my thoughts and feelings on religion... all religion. I want some inside thoughts and feelings.

PS. This Will Be Cross Posted In All Active Sections

 

Actually forgiveness of sins stands at the core of being a christian, so even though it might be stereotypical in your eyes, it's still the core:

Through the blood of Jesus Christ do we have the forgiveness of sins and are we brought into personal relation with God, our Father, and are our hearts filled with the Holy Spirit.

Though Gods plan of salvation is perfect, and totally capable of reuniting man with Him, humans are still limited beings which are not perfect, in fact sinful and hypocritical, thus making the world as it is today.