'Deep' in the Bible

For I wrote to you out of great distress and with an anguished heart, and with many tears, not to cause you sorrow but to make you realize the [overflowing] love which I have especially for you.

and not only by his arrival, but also by the comfort he received from you. He told us about your deep longing, your sorrow, and your zeal for me, so that I rejoiced even more.

For consider how much diligence this very thing—this grieving as God wills—has produced in you: what a desire to clear yourselves, what indignation, what fear, what deep longing, what zeal, what justice! In every way you showed yourselves to be pure in this matter.

How that in a great trial of affliction the abundance of their joy and their deep poverty abounded unto the riches of their liberality.

But thanks be to God that He inspires the heart of Titus with the same deep interest in you;

And they will have deep affection for you in their prayers on your behalf because of the surpassing grace of God in you.

Thrice was I beaten with rods, once was I stoned, thrice I suffered shipwreck, a night and a day I have been in the deep;