וְאַתָּ֣ה ׀ תִּשְׁמַ֣ע הַשָּׁמַ֗יִם וְעָשִׂ֙יתָ֙ וְשָׁפַטְתָּ֣ אֶת־עֲבָדֶ֔יךָ לְהַרְשִׁ֣יעַ רָשָׁ֔ע לָתֵ֥ת דַּרְכּ֖וֹ בְּרֹאשׁ֑וֹ וּלְהַצְדִּ֣יק צַדִּ֔יק לָ֥תֶת ל֖וֹ כְּצִדְקָתֽוֹ׃ (ס)
maka dengarkanlah dari langit, bertindaklah, dan hakimilah hamba-hamba-Mu: nyatakanlah bersalah orang yang fasik dengan menimpakan perbuatannya ke atas kepalanya sendiri, dan nyatakanlah benar orang yang benar dengan memberinya balasan sesuai dengan kebenarannya.
Rashi
To set his [evil] way upon his head. “And her abdomen will swell, etc.”21Ibid. v. 27.22Alternatively, if one swears falsely in the Beis Hamikdosh, his punishment should be swift and obvious, so that people recognize the unique level of sanctity of the Beis Hamikdosh, and they would perceive that the Beis Hamikdosh as God’s chosen place.—Radak
Rashi
And to justify the righteous one. “Then she will be cleared, and shall bear seed.”23Bamidbar 5:28. Thus it is expounded in the Tosefta of Maseches Sotah.24 1:3.