English: “All the days” — this teaches that there is no naziriteship for hours.
On the daf / in context: A nazirite vow must be for a period measured in days (minimum thirty by rabbinic standard); a vow for mere hours is not effective as nezirut.
Type of Learning
Custom
What Is Learned
Chazal derive that naziriteship cannot be vowed for a period of hours only.