This is a solo vehicle from John Angotti, or if stretched perhaps an assembly could participate in the refrain.
The first and third verse are a private cry to God in a time of trouble with the second giving Christ at Gethsemane as a model of coping with suffering. The verses have very fiddly triplets and a challenging range.
The sheet music can be purchased at WLP where the text is in their sample. I note the sample takes the key up from Dm to Fm so good luck with that as the high note is then up to Ab – F is bad enough!