The eye is the lamp of the body. If your eyes are healthy, your whole body will be full of light. Mathew 6:22
The lens you choose to look through shapes your beliefs and your perceptions. If you see God as a vengeful warrior, it may be hard to find compassion in the world. If you only see God as an agent of rescue, your world may appear to full of trouble and landmines.
Jesus Christ is the savior of all people - no matter the background, shape, size, color, language, status, nationality, culture, etc. Learn to see others and the world as God sees it. An amazing creation he called "good" and the people he created which he called "very good".
What you let in through your lens will shape your faith. Make certain you spend time getting to know the heart of God. Use the lens of Christ so you can see others the way He sees them - and see the world as an amazing place built for your pleasure.
Keep your lens clean... let in the good light.