"For saints we know not..."

Via Conjubilant with Song, on "The Conversion of Saint Paul," "By All Your Saints":
 

By all your saints still striving, For all your saints at rest, Your holy name, O Jesus, Forevermore be blessed! For those passed on before us,     We sing our praise anew And, walking in their footsteps, Would live our lives for you.	We pray for saints we know not, For saints still yet to be, For grace to bear true witness And serve you faithfully, Till all the ransomed number Who stand before the throne Ascribe all power and glory And praise to God alone.
Praise for the light from heaven,      Praise for the voice of awe; Praise for the radiant glory The persecutor saw. And, God, for his conversion We magnify your Name; So change our misconceptions With your true Spirit's ray...

Tune: Nyland, pdf Horatio Bolton Nelson, 1864