What bluegrass gospel song contains the lyrics be still?

The bluegrass gospel song that contains the lyrics "Be still" is "Be Still, My Soul." The song was written in 1877 by Katharina von Schlegel and translated into English in 1878 by Jane Borthwick. It has been recorded by numerous artists, including Bill Monroe and the Bluegrass Boys, Ralph Stanley, and the Stanley Brothers.

Here are the lyrics to the chorus:

Be still, my soul: the Lord is on thy side;

Bear patiently the cross of grief or pain;

Leave to thy God to order and provide;

In every change, He faithful will remain.

Be still, my soul: thy best, thy heavenly Friend,

Thro' thorny ways leads to a joyful end.