Do not be attached to anything.

Attachment to anything is a major cause of depression

Stay with God and follow His instructions.

Stay attached to the One who gave you life and provides everything for your livelihood.

Once you surrender yourself to God

You will feel happy, and depression will disappear

God has said in Bhagavad Gita 2.14.

A man who is not disturbed by happiness and sorrow and maintains equanimity in both is definitely worthy of salvation.

Every situation in life changes like after happiness there is sadness and after failure there is success.