Matthew 7:1

Do not judge and criticize and condemn (others unfairly with an attitude of self-righteous superiority as though assuming the office of a judge), so that you will not be judged (unfairly). For just as you (hypocritically) judge others so you will be judged and in accordance with your standard of measure judgment will be measured to you.

Only God knows what the complete picture of life is like for each person. We all do things that others would judge as lacking in understanding. However, God sees the person’s heart and whole life and judges according. Our perspective as mere humans limits our judgment and lacks the complete knowledge of God.