Reference for Proverbs 19:21

רַבּ֣וֹת מַחֲשָׁב֣וֹת בְּלֶב־אִ֑ישׁ וַעֲצַ֥ת יְ֝הוָ֗ה הִ֣יא תָקֽוּם׃

There are many devices in a man’s heart; But the counsel of the LORD, that shall stand.