'Well nigh' in the Bible

At times a spirit seizes him and he suddenly cries out. It convulses him, and makes him foam at the mouth, and does not leave him till it has well-nigh covered him with bruises.

And it came to pass, when the days were well-nigh come that he should be received up, he stedfastly set his face to go to Jerusalem,

But when he was well-nigh forty years old, it came into his heart to visit his brethren the children of Israel.

Rouse yourself and keep awake, and strengthen those things which remain but have well-nigh perished; for I have found no doings of yours free from imperfection in the sight of My God.