Learning to purify The Five Hindrances is a traditional skill in Buddhist meditation practice. In my experience, this skill is necessary but not sufficient for deepening meditation practice and entering bliss states.
The Five Hindrances - Tasshin
The Five Mental Hindrances and Their Conquest: Selected Texts from the Pali Canon and the Commentaries
https://youtu.be/UWlSjCEIcy0?si=a9C3Sz2TARtmNeOp
