וְהוֹשַׁעְתִּ֣י אֶתְכֶ֔ם מִכֹּ֖ל טֻמְאֽוֹתֵיכֶ֑ם וְקָרָ֤אתִי אֶל־הַדָּגָן֙ וְהִרְבֵּיתִ֣י אֹת֔וֹ וְלֹא־אֶתֵּ֥ן עֲלֵיכֶ֖ם רָעָֽב׃
And I will save you from all your uncleannesses; and I will call for the corn, and will increase it, and lay no famine upon you.
Read halakhic rulings (Jewish law) on Ezekiel 36:29: and classical halakhic sources.