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

17. Et deduxit eos in nube diei: & tota nocte in illumi|nacione ignis. ¶ And he led thaim in cloude of day: and all nyght in lightnynge of fire. ¶ That is, crist gifis vs kolynge agayns the hete of vices. and in all oure anguys the fire of his luf lightnys vs withinen.