The following is a meditation I wrote (with the help of my friend Shira Gura, who teaches meditation and Yoga) to be used on Friday before Shabbat at the mikveh. It is based on midrashim related to Shabbat (for example, the notion that we receive an additional soul on Shabbat), as well as meanings behind mikveh in general (for example, the connection between the waters of Creation and the mikveh waters), and on some kavanot (sacred intentions) that came out of the Kabbalah and Ḥassidut movements. There is a strong tradition to write kavanot to use before immersing in the mikveh, since, as Maimonides writes in his Mishneh Torah 11:15, “If a person immerses but without buttressing him or herself [with sacred intention], it is as though he or she has not immersed at all.”