וַנִּצְעַ֕ק אֶל־יְהוָ֖ה אֱלֹהֵ֣י אֲבֹתֵ֑ינוּ וַיִּשְׁמַ֤ע יְהוָה֙ אֶת־קֹלֵ֔נוּ וַיַּ֧רְא אֶת־עָנְיֵ֛נוּ וְאֶת־עֲמָלֵ֖נוּ וְאֶת־לַחֲצֵֽנוּ׃
And we cried unto the LORD, the God of our fathers, and the LORD heard our voice, and saw our affliction, and our toil, and our oppression.
Read halakhic rulings (Jewish law) on Deuteronomy 26:7: and classical halakhic sources.