וָאֹמַ֖ר מָה־אֵ֣לֶּה אֲדֹנִ֑י וַיֹּ֣אמֶר אֵלַ֗י הַמַּלְאָךְ֙ הַדֹּבֵ֣ר בִּ֔י אֲנִ֥י אַרְאֶ֖ךָּ מָה־הֵ֥מָּה אֵֽלֶּה׃
Then said I: ‘O my lord, what are these?’ And the angel that spoke with me said unto me: ‘I will show thee what these are.’
Read halakhic rulings (Jewish law) on Zechariah 1:9: and classical halakhic sources.