Deuteronomy 29:2 Halakhah

הַמַּסּוֹת֙ הַגְּדֹלֹ֔ת אֲשֶׁ֥ר רָא֖וּ עֵינֶ֑יךָ הָאֹתֹ֧ת וְהַמֹּפְתִ֛ים הַגְּדֹלִ֖ים הָהֵֽם׃

the great trials which thine eyes saw, the signs and those great wonders;

Read halakhic rulings (Jewish law) on Deuteronomy 29:2: and classical halakhic sources.