首楞嚴義疏注經 3.501

3.501

「若此識心本無所從，當知了別見聞覺知圓滿湛然性非從所。兼彼虛空、地、水、火、風均名七大，性真圓融，皆如來藏，本無生滅。」

"If this conscious mind fundamentally has no source from which it comes, you should know that the discerning seeing, hearing, sensing, and knowing are perfectly complete and serene, their nature not coming from any source. Together with space, earth, water, fire, and wind, they are equally called the seven great elements; their nature is truly interfused, all being the tathāgatagarbha, fundamentally without arising or ceasing."