The Psalter, or Psalms of David and certain canticles
Rolle, Richard, of Hampole, tr. 1290?-1349., Bramley, Henry Ramsden, ed. 1833-1917.

6. Dextera tua domine magnificata est in fortitudine, dextera tua domine percussit inimicum: & in multitudine glorie tue deposuisti aduersarios meos. ¶ Thi righthand lord is worshipid in strenght. thi righthand smate the enmy: and in mykilnes of thi ioy thou did down myn aduersarys. ¶ That is, lord thi sun shewid strenght agayn the deuyl. and reft him his myght. and for the louynge of thi mykil ioy. thou did down ill gastis & vicys of thaire alde setile, that thai hafe na powere in my saule.