Numbers 33:55

But if you are not willing to put to death the inhabitants of the land, those who remain shall be to you like spikes in your eyes and lances in your sides, and they shall be adversaries to you in the land of your habitation

Other versions

King James Version

But if ye will not drive out the inhabitants of the land from before you; then it shall come to pass, that those which ye let remain of them shall be pricks in your eyes, and thorns in your sides, and shall vex you in the land wherein ye dwell.

English Standard Version

But if you do not drive out the inhabitants of the land from before you, then those of them whom you let remain shall be as barbs in your eyes and thorns in your sides, and they shall trouble you in the land where you dwell.

New International Version

"'But if you do not drive out the inhabitants of the land, those you allow to remain will become barbs in your eyes and thorns in your sides. They will give you trouble in the land where you will live.