if ye refuse

Isaiah 3:11
Woe to the wicked; disaster is upon them! For they will be repaid with what their hands have done.

1 Samuel 12:25
But if you persist in doing evil, both you and your king will be swept away."

2 Chronicles 36:14-16
Furthermore, all the leaders of the priests and the people multiplied their unfaithful deeds, following all the abominations of the nations, and they defiled the house of the LORD, which He had consecrated in Jerusalem. . . .

Hebrews 2:1-3
We must pay closer attention, therefore, to what we have heard, so that we do not drift away. . . .

for the mouth

Isaiah 40:5
And the glory of the LORD will be revealed, and all mankind together will see it. For the mouth of the LORD has spoken."

Isaiah 58:14
then you will delight yourself in the LORD, and I will make you ride on the heights of the land and feed you with the heritage of your father Jacob." For the mouth of the LORD has spoken.

Leviticus 26:33
But I will scatter you among the nations and will draw out a sword after you as your land becomes desolate and your cities are laid waste.

Numbers 23:19
God is not a man, that He should lie, or a son of man, that He should change His mind. Does He speak and not act? Does He promise and not fulfill?

1 Samuel 15:29
Moreover, the Glory of Israel does not lie or change His mind, for He is not a man, that He should change His mind."

Titus 1:2
in the hope of eternal life, which God, who cannot lie, promised before time began.