עָפָר
From LSJ
ἐπιφᾶναι τοῖς ἐν σκότει καὶ σκιᾷ θανάτου καθημένοις, τοῦ κατευθῦναι τοὺς πόδας ἡμῶν εἰς ὁδὸν εἰρήνης → to give light to them that sit in darkness and in the shadow of death to guide our feet into the way of peace | to shine on those who live in darkness and the shadow of death, to guide our feet into the way of peace
English (Strong)
from עָפַר; dust (as powdered or gray); hence, clay, earth, mud: ashes, dust, earth, ground, morter, powder, rubbish.
