Jesus was pretty up front about the cost of discipleship. Luke records a conversation Jesus had with a large crowd of would-be followers:
If anyone comes to me and does not hate his father and mother, his wife and children, his brothers and sisters – yes, even his own life – he cannot be my disciple. And anyone who does not carry his cross and follow me cannot be my disciple.
Nondiscipleship costs abiding peace, a life penetrated throughout by love, faith that sees everything in the light of God’s overriding governance for good, hopefulness that stands firm in the most discouraging of circumstances, power to do what is right and withstand the forces of evil. In short, it costs exactly that abundance of life Jesus said he came to bring.
May His disciples draw strength from the knowledge that what they are receiving is far greater than what they are sacrificing.