No Concern of Life or Death
A devotee is not concerned with life or death [and other dualities] as happiness and distress come of their own accord.
Seeking The Lord’s Protection
Maharaj Ambarish [when faced with fiery demon] didn't move. He took shelter of Lord in surrender. That surrender attracts the Lord to protect us.
Being Fearless
If we understand that body, intelligence, family and wealth belongs to God, there is no fear.
Offences
A devotee can forgive any offence – but Krishna does not tolerate any offence.