Judg 13:5

כִּי֩ הִנָּ֨ךְ הָרָ֜ה וְיֹלַ֣דְתְּ בֵּ֗ן וּמוֹרָה֙ לֹא־יַעֲלֶ֣ה עַל־רֹאשׁ֔וֹ כִּֽי־נְזִ֧יר אֱלֹהִ֛ים יִהְיֶ֥ה הַנַּ֖עַר מִן־הַבָּ֑טֶן וְה֗וּא יָחֵ֛ל לְהוֹשִׁ֥יעַ אֶת־יִשְׂרָאֵ֖ל מִיַּ֥ד פְּלִשְׁתִּֽים׃

For behold, you will conceive and give birth to a son. And no razor shall come over his head, because the boy will be a Nazirite to God from the womb, and he will begin the deliverance of Israel from the hand of the Philistines.”