וַאֲשֶׁ֨ר עָשָׂ֜ה לְדָתָ֣ן וְלַאֲבִירָ֗ם בְּנֵ֣י אֱלִיאָב֮ בֶּן־רְאוּבֵן֒ אֲשֶׁ֨ר פָּצְתָ֤ה הָאָ֙רֶץ֙ אֶת־פִּ֔יהָ וַתִּבְלָעֵ֥ם וְאֶת־בָּתֵּיהֶ֖ם וְאֶת־אָהֳלֵיהֶ֑ם וְאֵ֤ת כָּל־הַיְקוּם֙ אֲשֶׁ֣ר בְּרַגְלֵיהֶ֔ם בְּקֶ֖רֶב כָּל־יִשְׂרָאֵֽל׃
I co uczynił Dathanowi i Abiramowi, synom Eliaba, syna Reubena, gdy rozwarła ziemia paszczę swą, i pochłonęła ich, i namioty ich i wszelką istotę, która w ich śladach, wpośród całego Israela;
Derashot HaRan
The third problem lies in the statement (Devarim 11:6): "and what He did to Dathan and Aviram, the sons of Eliav, the son of Reuven; how the earth opened its mouth and swallowed them up, and their households, and their tents, and all that stood at their feet, in the midst of all of Israel." There is cause for wonder here. Why mention Dathan and Aviram and not Korach, the central figure in the rebellion — Dathan and Aviram having joined him because they were his neighbors. Korach, being the central figure, should have received greater mention. This is the third problem.