וְאַתָּ֣ה ׀ תִּשְׁמַ֣ע הַשָּׁמַ֗יִם וְעָשִׂ֙יתָ֙ וְשָׁפַטְתָּ֣ אֶת־עֲבָדֶ֔יךָ לְהַרְשִׁ֣יעַ רָשָׁ֔ע לָתֵ֥ת דַּרְכּ֖וֹ בְּרֹאשׁ֑וֹ וּלְהַצְדִּ֣יק צַדִּ֔יק לָ֥תֶת ל֖וֹ כְּצִדְקָתֽוֹ׃ (ס)
Tú oirás desde el cielo, y obrarás, y juzgarás á tus siervos, condenando al impío, tornando su proceder sobre su cabeza, y justificando al justo para darle conforme á su justicia.
Akeidat Yitzchak
That concept was taught to Jacob in the dream via the vision of the ladder. Another way of expressing the lesson is this: Only after mastery of the lessons of ma-aseh bereshit, the workings of the physical universe, can one hope to gain insights into ma-asseh merkavah, the workings of celestial relationships.