Saṅkhāra: Conditioned Formations
Saṅkhāra names the mental patterns laid down by habit and repetition, the grooves that harden with every pass. In this verse, the old wineskin is a structure shaped by years of a single practice until that practice has become the only form the vessel knows. The Pharisees' fasting had settled into exactly this: a routine so deeply formed it had become its own justification, the outer shape preserved long after whatever life moved it first had gone. A container like this cannot stretch to hold what does not match its groove.
Upādāna: Grasping
Upādāna is the grip that will not open, the hand closed around what it already holds. Here it operates on a structure: the old wineskin clings to its dried shape, unable to yield to the pressure of something new. In the Theravāda reading of dependent arising, upādāna is the link that locks suffering in place, and its signature is this exact quality: what grasps becomes rigid, and what becomes rigid either bursts or crushes. The wine is spilled and the skin ruined because the vessel refused to yield.
Sīla-bbata-parāmāsa: Clinging to Rites
This term names the fetter of treating outer religious forms, rules, schedules, prescribed observances, as if they were the destination rather than a road. It is listed in Theravāda teaching as one of the ten bonds that keep a mind from liberation, and it fits the Pharisees' question precisely: they ask why Jesus' disciples do not fast as they do, already assuming that the rite is the substance. A vessel filled with the conviction that its own shape is sacred cannot receive anything that does not match that shape. The new wine has no room.
Bhāvanā: Cultivation
Bhāvanā means deliberate development, the steady work of preparing the mind through practice. Fresh wineskins in this verse are not simply containers that happen to be young; they have been cured, soaked, and worked until they are supple enough to expand under pressure. The mind that can hold a living teaching has been prepared in the same way: loosened from its old grooves, made capable of stretching. Cultivation is the difference between a vessel that preserves and a vessel that breaks.
Paññā: Wisdom
Paññā is the faculty that sees through the surface of things to what is present beneath. The one who puts new wine into new wineskins possesses this: the discernment to read the match between a teaching and its receiver, to look at fasting and ask what it was ever for. A mind with paññā can hold the form and the life at once, the way a well-made new wineskin holds both itself and the wine inside it intact. In the Theravāda path this is the faculty that keeps the finger and the moon it points at from being confused with each other.