Hopefully making theology simpler to understand! (2 Corinthians 1:12)

But the Lord said to Samuel, “Do not look on his appearance or on the height of his stature, because I have rejected him. For the Lord sees not as man sees: man looks on the outward appearance, but the Lord looks on the heart.”
1 Samuel 16:7, ESV

“Do not judge a book by its cover.”

Only God can judge a person’s heart. You may not know their circumstances or motivations. Therefore, treat all people the same, with God’s love and with wisdom.

“Treat others how you want to be treated.”