Lakshmi, the goddess of fortune, is called chanchal. Use it in worship of Lord Krishna.
A devotee should always aspire to live in the association of advanced devotees and engage in the service of the Lord through the parampara system.
As a kshatriya has no problems while taking the wounds on his chest. similarly a devotee has no problems taking wounds while serving Krishna.
Determination means to serve Krishna inspite of bodily inconveniences.
To serve Krishna means life and to engage in sense gratification means death.