Numbers 21:10

וַיֹּאמֶר יְהוָה אֶל־מֹשֶׁה עֲשֵׂה לְךָ שָׂרָף וְשִׂים אֹתוֹ עַל־נֵס וְהָיָה כָּל־הַנָּשׁוּךְ וְרָאָה אֹתוֹ וָחָֽי

And the LORD said unto Moses: ‘Make thee a fiery serpent, and set it upon a pole; and it shall come to pass, that every one that is bitten, when he seeth it, shall live.’

וַיַּעַשׂ מֹשֶׁה נְחַשׁ נְחֹשֶׁת וַיְשִׂמֵהוּ עַל־הַנֵּס וְהָיָה אִם־נָשַׁךְ הַנָּחָשׁ אֶת־אִישׁ וְהִבִּיט אֶל־נְחַשׁ הַנְּחֹשֶׁת וָחָֽי

And Moses made a serpent of brass, and set it upon the pole; and it came to pass, that if a serpent had bitten any man, when he looked unto the serpent of brass, he lived.

וַיִּסְעוּ מֵאֹבֹת וַֽיַּחֲנוּ בְּעִיֵּי הָֽעֲבָרִים בַּמִּדְבָּר אֲשֶׁר עַל־פְּנֵי מוֹאָב מִמִּזְרַח הַשָּֽׁמֶשׁ

And they journeyed from Oboth, and pitched at Ije-abarim, in the wilderness which is in front of Moab, toward the sun-rising.

מִשָּׁם נָסָעוּ וַֽיַּחֲנוּ בְּנַחַל זָֽרֶד

From thence they journeyed, and pitched in the valley of Zered.