At such a time, a mendicant has initiated the awakening factor of rapture; they develop it and perfect it. When the mind is full of rapture, the body and mind become tranquil.
At such a time, a mendicant has initiated the awakening factor of tranquility; they develop it and perfect it. When the body is tranquil and one feels bliss, the mind becomes immersed in samādhi.
At such a time, a mendicant has initiated the awakening factor of immersion; they develop it and perfect it. They closely watch over that mind immersed in samādhi.
At such a time, a mendicant has initiated the awakening factor of equanimity; they develop it and perfect it.