וַיִּשְׁחָ֗ט וַיִּקַּ֨ח מֹשֶׁ֤ה אֶת־הַדָּם֙ וַ֠יִּתֵּן עַל־קַרְנ֨וֹת הַמִּזְבֵּ֤חַ סָבִיב֙ בְּאֶצְבָּע֔וֹ וַיְחַטֵּ֖א אֶת־הַמִּזְבֵּ֑חַ וְאֶת־הַדָּ֗ם יָצַק֙ אֶל־יְס֣וֹד הַמִּזְבֵּ֔חַ וַֽיְקַדְּשֵׁ֖הוּ לְכַפֵּ֥ר עָלָֽיו׃
And when it was slain, Moses took the blood, and put it upon the horns of the altar round about with his finger, and purified the altar, and poured out the remaining blood at the base of the altar, and sanctified it, to make atonement for it.
Find Mishnaic references to Leviticus 8:15: , passages from the 63 tractates of the Mishnah.