'Certain' in the Bible

Then certain ones said, “Come, let’s make plans against Jeremiah, for instruction will never be lost from the priest, or counsel from the wise, or an oracle from the prophet. Come, let’s denounce him and pay no attention to all his words.”

But know for certain that if you put me to death, you will bring innocent blood on yourselves, on this city, and on its residents, for it is certain the Lord has sent me to speak all these things directly to you.”

But King Jehoiakim sent men to Egypt: Elnathan son of Achbor and certain other men with him went to Egypt.

As for you, you will not escape from his hand but are certain to be captured and handed over to him. You will meet the king of Babylon eye to eye and speak face to face; you will go to Babylon.

The Lord has spoken concerning you, remnant of Judah: ‘Don’t go to Egypt.’ Know for certain that I have warned you today!

Now therefore, know for certain that by the sword, famine, and plague you will die in the place where you desired to go to live for a while.”