"When the Lord God, the Holy Spirit, visits us [he says] and comes to us in the fullness of his ineffable goodness, then we have to stop praying and refrain from prayer itself. The praying soul speaks and offers up words, but at the descent of the Holy Spirit it must be utterly silent so that it can clearly hear and truly understand the words of eternal life which the Spirit condescends to bring to it."
- Saint Seraphim of Sarov