The fire
'esh (aysh)
fire -- burning, fiery, fire, flaming, hot.
shall ever
tamiyd (taw-meed')
continuance (as indefinite extension); but used only (attributively as adjective) constant (or adverbially, constantly); ellipt. the regular (daily) sacrifice
be burning
yaqad (yaw-kad')
to burn -- (be) burn(-ing), from the hearth, kindle.
upon the altar
mizbeach (miz-bay'-akh)
an altar -- altar.
it shall never go out
kabah (kaw-baw')
to expire or (causatively) to extinguish (fire, light, anger) -- go (put) out, quench.
