וַיִּקְרָ֣א מֹשֶׁה֮ אֶל־כָּל־יִשְׂרָאֵל֒ וַיֹּ֣אמֶר אֲלֵהֶ֗ם שְׁמַ֤ע יִשְׂרָאֵל֙ אֶת־הַחֻקִּ֣ים וְאֶת־הַמִּשְׁפָּטִ֔ים אֲשֶׁ֧ר אָנֹכִ֛י דֹּבֵ֥ר בְּאָזְנֵיכֶ֖ם הַיּ֑וֹם וּלְמַדְתֶּ֣ם אֹתָ֔ם וּשְׁמַרְתֶּ֖ם לַעֲשֹׂתָֽם׃
Musa memanggil seluruh orang Israel dan berkata kepada mereka: Dengarlah, hai Israel, ketetapan-ketetapan dan peraturan-peraturan yang kuperdengarkan kepadamu pada hari ini. Pelajarilah semuanya dan jagalah untuk melakukannya.
Chizkuni
אל כל ישראל, “to all of Israel;” they were to all have part in the reading of the ten Commandments by Moses by witnessing it. Everyone who had been born after the revelation at Mount Sinai was to be present.
Ibn Ezra
Moshe called out to all Israel to announce the terms of the covenant to the children (as I have explained).
Or HaChaim
ויקרא משה, Moses called, etc. It is conceivable that as a result of the conquest of the lands of Sichon and Og the Israelites were scattered over a large area at that time. This made it necessary for Moses to call them together. Alternatively, up until this point Moses had addressed only the men; now that he wanted to review the Ten Commandments he made sure that everybody would be present. At the original revelation the entire nation including children had also been present.