اَلْعَدَد 19:4

وَيَأْخُذُ أَلِعَازَارُ ٱلْكَاهِنُ مِنْ دَمِهَا بِإِصْبِعِهِ وَيَنْضِحُ مِنْ دَمِهَا إِلَى جِهَةِ وَجْهِ خَيْمَةِ ٱلِٱجْتِمَاعِ سَبْعَ مَرَّاتٍ.

And Eleazar the priest shall take of her blood with his finger, and sprinkle of her blood directly before the tabernacle of the congregation seven times: