Musar su Esodo 35:27

The mystical dimension of tithes and the mystical dimension of blessings all lead us to the same source. This is all alluded to in the verse telling us that Isaac found מאה שערים, "one hundred gates." The number one hundred is important both allegorically and halachically: Menachot 43 states that everyone is duty bound to recite one hundred ברכות, benedictions, daily. This number is based on the blessings extended by G–d to Isaac here in our פרשה when he reaped one hundred times as much as expected. Rekanati writes about this as follows: Kabbalists have described the "higher" world as consisting of one hundred "gates." Each "gate" is to be perceived as a fountain of blessings. Isaac ינק, suckled, i.e. absorbed from each one of these "gates." When the Tabernacle had one hundred silver sockets (Exodus 35,27), they symbolized these one hundred sources of blessings. Every single אדן, socket, was a בית קבול, receptacle (for heavenly blessing). Thus far the Rekanati.