וַיִּקַּ֣ח אֵלִיָּ֗הוּ שְׁתֵּ֤ים עֶשְׂרֵה֙ אֲבָנִ֔ים כְּמִסְפַּ֖ר שִׁבְטֵ֣י בְנֵֽי־יַעֲקֹ֑ב אֲשֶׁר֩ הָיָ֨ה דְבַר־יְהוָ֤ה אֵלָיו֙ לֵאמֹ֔ר יִשְׂרָאֵ֖ל יִהְיֶ֥ה שְׁמֶֽךָ׃
And Elijah took twelve stones, according to the number of the tribes of the sons of Jacob, unto whom the word of the LORD came, saying: ‘Israel shall be thy name.’
Genesis
Elohim said to him. Your name is Yaakov. No longer will your name be Yaakov, but Yisrael will be your name; and He named him Yisrael.