וַיַּשְׁכִּ֣מוּ בַבֹּ֗קֶר וַיִּֽשְׁתַּחֲווּ֙ לִפְנֵ֣י יְהוָ֔ה וַיָּשֻׁ֛בוּ וַיָּבֹ֥אוּ אֶל־בֵּיתָ֖ם הָרָמָ֑תָה וַיֵּ֤דַע אֶלְקָנָה֙ אֶת־חַנָּ֣ה אִשְׁתּ֔וֹ וַיִּֽזְכְּרֶ֖הָ יְהוָֽה׃
次日清早，他們起來，在永恆者面前敬拜，然後回到拉瑪自己的家。以利加拿與妻子哈拿同房，永恆者記念了她。
Shenei Luchot HaBerit
This is why the Torah says: והאדם ידע את חוה אשתו, "man knew his wife Eve." We find a similar description of the union of Elkanan and his wife Chanah, a holy union which resulted in the birth of the prophet Samuel (Samuel I 1,19). Just as the emanation יסוד is the link between the "junior" emanations תפארת and מלכות, through the covenant of circumcision, so “כתר represents the link between the "senior" emanations חכמה and בינה. The inseparable bond between G–d, Torah and Israel is forged in this manner. I have written on these concepts elsewhere at greater length, and will come back to them later.