'Day' in the Bible

As also ye have acknowledged us in part, that we are your rejoicing, even as ye also are ours in the day of the Lord Jesus.

But their minds were blinded: for until this day remaineth the same vail untaken away in the reading of the old testament; which vail is done away in Christ.

But even unto this day, when Moses is read, the vail is upon their heart.

For which cause we faint not; but though our outward man perish, yet the inward man is renewed day by day.

(For he saith, I have heard thee in a time accepted, and in the day of salvation have I succoured thee: behold, now is the accepted time; behold, now is the day of salvation.)

At the present time, your abundance will meet their need, so that one day their abundance may also meet your need, and thus there may be equality,

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;

Apart from these external things, [there is] the pressure on me every day of the anxiety about all the churches.