וְטָבַ֧ל הַכֹּהֵ֛ן אֶת־אֶצְבָּע֖וֹ בַּדָּ֑ם וְהִזָּ֨ה מִן־הַדָּ֜ם שֶׁ֤בַע פְּעָמִים֙ לִפְנֵ֣י יְהוָ֔ה אֶת־פְּנֵ֖י פָּרֹ֥כֶת הַקֹּֽדֶשׁ׃
祭司要用手指蘸血，在永恆者面前，對著聖所的幔子彈血七次。
Shenei Luchot HaBerit
The reason the blood had to be sprinkled on the altar "seven times before the Lord," as the Torah states in 4,6, is connected to the deeper meaning of the number seven. The addition of the words: "before the Lord," may indicate that it addresses itself to G–d's anger, i.e. the face of the dividing curtain. Thus far the Rekanati.