We are capable of remaining calm among the internal turmoil of mental illness.
Zeph 3:17 The LORD you God is with you, ...he will quiet you with his love
We can have peace even as we are deprived of our health.
1 Cor 14:33 God is not a god of disorder, but of peace.
We can ask God to rescue us from the storm but if that is not his perfect will, he may instead choose to calm our souls in the midst of the storm.
God is a God of peace, he will quiet us with his love.