Numbers 22:1

וַיֹּאמֶר יְהוָה אֶל־מֹשֶׁה אַל־תִּירָא אֹתוֹ כִּי בְיָדְךָ נָתַתִּי אֹתוֹ וְאֶת־כָּל־עַמּוֹ וְאֶת־אַרְצוֹ וְעָשִׂיתָ לּוֹ כַּאֲשֶׁר עָשִׂיתָ לְסִיחֹן מֶלֶךְ הָֽאֱמֹרִי אֲשֶׁר יוֹשֵׁב בְּחֶשְׁבּֽוֹן

And the LORD said unto Moses: ‘Fear him not; for I have delivered him into thy hand, and all his people, and his land; and thou shalt do to him as thou didst unto Sihon king of the Amorites, who dwelt at Heshbon.’

וַיַּכּוּ אֹתוֹ וְאֶת־בָּנָיו וְאֶת־כָּל־עַמּוֹ עַד־בִּלְתִּי הִשְׁאִֽיר־לוֹ שָׂרִיד וַיִּֽירְשׁוּ אֶת־אַרְצֽוֹ

So they smote him, and his sons, and all his people, until there was none left him remaining; and they possessed his land.

וַיַּרְא בָּלָק בֶּן־צִפּוֹר אֵת כָּל־אֲשֶׁר־עָשָׂה יִשְׂרָאֵל לָֽאֱמֹרִֽי

And Balak the son of Zippor saw all that Israel had done to the Amorites.

וַיָּגָר מוֹאָב מִפְּנֵי הָעָם מְאֹד כִּי רַב־הוּא וַיָּקָץ מוֹאָב מִפְּנֵי בְּנֵי יִשְׂרָאֵֽל

And Moab was sore afraid of the people, because they were many; and Moab was overcome with dread because of the children of Israel.