12:33Of Zebulun, such as went forth to battle, expert in war, with all instruments of war, fifty thousand, which could keep rank: they were not of double heart.
12:2They speak vanity every one with his neighbour: with flattering lips and with a double heart do they speak.
10:2Their heart is divided; now shall they be found faulty: he shall break down their altars, he shall spoil their images.
1:6But let him ask in faith, nothing wavering. For he that wavereth is like a wave of the sea driven with the wind and tossed.
1:8A double minded man is unstable in all his ways.
28:14Happy is the man that feareth alway: but he that hardeneth his heart shall fall into mischief.
9:9And all the people shall know, even Ephraim and the inhabitant of Samaria, that say in the pride and stoutness of heart,
10:12Wherefore it shall come to pass, that when the Lord hath performed his whole work upon mount Zion and on Jerusalem, I will punish the fruit of the stout heart of the king of Assyria, and the glory of his high looks.
46:12Hearken unto me, ye stouthearted, that are far from righteousness: