Numbers 6:3

מיין ושכר — Understand this as the Targum does: he shall abstain from new (יין) and old wine (שכר). The latter is called שכר, “intoxicating drink”, because wine makes one intoxicated when it is old. וכל משרת — The word משרת denotes “steeping” in water or any other liquid. In the Mishnaic language there are many examples of this, e.g., (Shabbat 17b): “One must not soak (שורין) ink-materials and dyes in water on the eve of Sabbath”; (Nazir 34b): “A Nazarite who steeped (שרה) his bread in wine".

מִיַּ֤יִן וְשֵׁכָר֙ יַזִּ֔יר חֹ֥מֶץ יַ֛יִן וְחֹ֥מֶץ שֵׁכָ֖ר לֹ֣א יִשְׁתֶּ֑ה וְכׇל־מִשְׁרַ֤ת עֲנָבִים֙ לֹ֣א יִשְׁתֶּ֔ה וַעֲנָבִ֛ים לַחִ֥ים וִיבֵשִׁ֖ים לֹ֥א יֹאכֵֽל׃

he shall abstain from wine and strong drink, and shall drink no vinegar of wine, or vinegar of strong drink, nor shall he drink any liquor of grapes, nor eat moist grapes, or dried.