היום אתם יוצאים בחדש האביב (בא יג:ד)

The Zohar states (תצוה קפג) that in the merit of the Yidden eating matzos on Pesach, they are worthy of being judged favorably on Rosh Hashanah. The word “היום” refers to Rosh Hashanah, as the Zohar explains (ב:לב) on the passuk “היום אתם יוצאים”—that on היום, meaning Rosh Hashanah, we merit a good judgment. “בחודש האביב” alludes to the merit of the matzah eaten on Pesach, which takes place in the month of חודש האביב (spring).