اَللَّاوِيِّينَ 16:19

وَيَنْضِحُ عَلَيْهِ مِنَ ٱلدَّمِ بِإِصْبَعِهِ سَبْعَ مَرَّاتٍ، وَيُطَهِّرُهُ وَيُقَدِّسُهُ مِنْ نَجَاسَاتِ بَنِي إِسْرَائِيلَ.

And he shall sprinkle of the blood upon it with his finger seven times, and cleanse it, and hallow it from the uncleanness of the children of Israel.