My own heart let me have more have pity on; let
Me live to my sad self hereafter kind,
Charitable; not live this tormented mind
With this tormented mind tormenting yet.

My own heart let me have more have pity on, lines 1-4 - Wessex Poems and Other Verses (1918)

47. 'My own heart let me have more have pity on; let'. Hopkins, Gerard Manley. 1918. Poems[bartleby.com]