Manufacturers of delicate products often mark the packaging which warns the consumers to handle with care because of its fragility and the nature of what they've made. They understand its limits and the care it requires. This is the same approach God takes with us.
Psalm 103:14 - For he knoweth our frame; He remembereth that we are dust.
God understands our make-up, our weaknesses, our struggles, our frailty—and deals with us accordingly. Now, this is not a license to live in sin. Far from it. God hates sin. But He is deeply concerned about the state of our souls. He doesn't rush to condemn; instead, He acts with patience and mercy.
Think of the woman caught in adultery. While the crowd wanted to stone her, Jesus responded with grace. After dispersing her accusers, He said, “Go and sin no more.” He did not excuse her sin but He offered her a new beginning rather than a final judgement.
We must learn from this. It is not our place to harshly judge others, especially when we lack full understanding of their situation. Jesus never condoned sin. But He also didn't come to crush the broken.