And because of this: ‘On the evening (aur) of the fourteenth, one checks for leaven with the light of a candle,’lMishnah Pesaḥim 1:1 and this is the light of the candle, which is Torah and precept, of which it is stated: (Prov. 6:23) For a candle is precept and Torah is light...

A candle in the heart, light in the eyes – which is the light of the candle. Through fear and love in YaH, darkness and blackness are removed from Them, and because of this: (Is. 63:4) For a day of revenge is in My heart...