וְהָאֵ֨שׁ עַל־הַמִּזְבֵּ֤חַ תּֽוּקַד־בּוֹ֙ לֹ֣א תִכְבֶּ֔ה וּבִעֵ֨ר עָלֶ֧יהָ הַכֹּהֵ֛ן עֵצִ֖ים בַּבֹּ֣קֶר בַּבֹּ֑קֶר וְעָרַ֤ךְ עָלֶ֙יהָ֙ הָֽעֹלָ֔ה וְהִקְטִ֥יר עָלֶ֖יהָ חֶלְבֵ֥י הַשְּׁלָמִֽים׃
And the fire upon the altar shall be kept burning thereby, it shall not go out; and the priest shall kindle wood on it every morning; and he shall lay the burnt-offering in order upon it, and shall make smoke thereon the fat of the peace-offerings.
Targum Jonathan on Leviticus
But the fire upon the altar shall burn upon it unextinguished, and the priest shall lay wood upon it from morning to morning, at four hours of the day, and shall set in order the burnt offering upon it, and burn upon it the fat of the sanctified oblations.