Fýrian

According to the Old English Dictionary:

fýrian

p. ode; pp. od To make a fire, give warmth, to cherish; fŏcum præbēre :-- Féde þearfan and scrýde and húsige and fýrige let him feed the needy, and clothe, and house, and fire them, L. Pen. 14; Th. ii. 282, 16. fyrian