Holy Zohar text. Daily Zohar -323.

Tikkun 21 – 64

The cantillations have the power to remove the Erev Rav that create separation between us and the Light. When the time comes with the vibration sound of the Shofar, Holech, Ravia, Gershaim  and Shalshelet , the Holy One Bless Be He, will take a spear, רמח, which is the 248 words of the Shema prayer and use it to kill the two negative forces of Sama-el and the Snake.

Killing the male and the female will stop negativity as it was done by Pinchas.

Numbers 25:7 “ וַיַּרְא, פִּינְחָס בֶּן-אֶלְעָזָר, בֶּן-אַהֲרֹן, הַכֹּהֵן; וַיָּקָם מִתּוֹךְ הָעֵדָה, וַיִּקַּח רֹמַח בְּיָדוֹ”
“And when Pinchas, the son of Eleazar, the son of Aaron the priest, saw it, he rose up from the midst of the congregation, and took a SPEAR in his hand”

Numbers 25:8 “וַיִּדְקֹר אֶת-שְׁנֵיהֶם–אֵת אִישׁ יִשְׂרָאֵל, וְאֶת-הָאִשָּׁה אֶל-קֳבָתָהּ; וַתֵּעָצַר, הַמַּגֵּפָה, מֵעַל, בְּנֵי יִשְׂרָאֵל.”
“and thrust both of them through, the man of Israel, and the woman through her belly. So the plague was stayed from the children of Israel.”