Exodus 32:3

וַיַּרְא הָעָם כִּֽי־בֹשֵׁשׁ מֹשֶׁה לָרֶדֶת מִן־הָהָר וַיִּקָּהֵל הָעָם עַֽל־אַהֲרֹן וַיֹּאמְרוּ אֵלָיו קוּם עֲשֵׂה־לָנוּ אֱלֹהִים אֲשֶׁר יֵֽלְכוּ לְפָנֵינוּ כִּי־זֶה מֹשֶׁה הָאִישׁ אֲשֶׁר הֶֽעֱלָנוּ מֵאֶרֶץ מִצְרַיִם לֹא יָדַעְנוּ מֶה־הָיָה לֽוֹ

And when the people saw that Moses delayed to come down from the mount, the people gathered themselves together unto Aaron, and said unto him: ‘Up, make us a god who shall go before us; for as for this Moses, the man that brought us up out of the land of Egypt, we know not what is become of him.’

וַיֹּאמֶר אֲלֵהֶם אַהֲרֹן פָּֽרְקוּ נִזְמֵי הַזָּהָב אֲשֶׁר בְּאָזְנֵי נְשֵׁיכֶם בְּנֵיכֶם וּבְנֹתֵיכֶם וְהָבִיאוּ אֵלָֽי

And Aaron said unto them: ‘Break off the golden rings, which are in the ears of your wives, of your sons, and of your daughters, and bring them unto me.’

וַיִּקַּח מִיָּדָם וַיָּצַר אֹתוֹ בַּחֶרֶט וַֽיַּעֲשֵׂהוּ עֵגֶל מַסֵּכָה וַיֹּאמְרוּ אֵלֶּה אֱלֹהֶיךָ יִשְׂרָאֵל אֲשֶׁר הֶעֱלוּךָ מֵאֶרֶץ מִצְרָֽיִם

And he received it at their hand, and fashioned it with a graving tool, and made it a molten calf; and they said: ‘This is thy god, O Israel, which brought thee up out of the land of Egypt.’

וַיַּרְא אַהֲרֹן וַיִּבֶן מִזְבֵּחַ לְפָנָיו וַיִּקְרָא אַֽהֲרֹן וַיֹּאמַר חַג לַיהוָה מָחָֽר

And when Aaron saw this, he built an altar before it; and Aaron made proclamation, and said: ‘To-morrow shall be a feast to the LORD.’