The
Ramban1 notes that the three wells dug by Yitzchok hint at the three Temples the two that have been destroyed, and the third, which will be built when our righteous
Moshiach comes, may it be speedily in our days.
"A well of living waters" alludes to the Temples, for they are called "living waters." When G-d first commanded that the Tabernacle be built, He said:2 "And you shall make for Me a Temple ([a holy place], and I shall dwell among them." Our sages3 observe that it would seem more appropriate for the verse to have said, "And I shall dwell in it." Why then does the verse say "I shall dwell among them"?
It means to teach us, say our sages, that G-d dwells within each and every Jew, that every Jewish mind and heart is a Temple to G-d.
There are two ways of serving G-d: drawing down from above, and elevating that which is below.
The Temple is termed a "well," because, like a well, the main services there involved elevating that which was below.
The service of Torah study is an example of drawing down that which is above. When a person conducts himself in accordance with the Torah, its light illuminates all his physical affairs. Torah is wholly "above," for it is G-d's wisdom and will.4 It illuminates what is "below," as it is written: "and Torah is illumination."5 All that is necessary [for the illumination to permeate this world] is for a person to conduct himself in accordance with the Torah.
The second kind of spiritual service is elevation from below, a prime example of which is prayer. Prayer elevates all that is below by purifying and refining it. This is like a well, drawing up from below, as it is written:6 "Well, arise!" Though the service of prayer, similar to a well, is from below to above, nevertheless it is to be permeated with the spirit of Torah, just as the study of Torah must be in accordance with the humility that permeates prayer, as our sages have said:7 "One should begin praying only after attaining a state of serious [and humble] demeanor."
Contemplating G-d's greatness during prayer helps one realize the true quality of Torah that it is G-d's divine wisdom and will, and therefore must be studied with humility. The verse8 states it thus: "My tongue shall but repeat Your sayings," like one who repeats exactly what he has heard. When one studies Torah, one should feel as if he were repeating [after G-d] the divine words which are Torah.
All this results from one's service of prayer. Similarly, one's prayer should be in accordance with Torah. This then is the meaning of "Garden springs; a well of living waters..." The spiritual service that resembles "a well of living waters" reveals the "garden springs" of the soul.