'Triest' in the Bible

I know also, my God, that thou triest the heart, and hast pleasure in uprightness. As for me, in the uprightness of mine heart I have willingly offered all these things: and now have I seen with joy thy people, which are present here, to offer willingly unto thee.

And that thou visitest him every morning, triest him every moment?

Oh let the wrong of the wicked come to an end, and establish thou the righteous man; even thou that triest the hearts and reins, the righteous God.

But, O LORD of hosts, that judgest righteously, that triest the reins and the heart, let me see thy vengeance on them: for unto thee have I revealed my cause.

But thou, O Jehovah, knowest me; thou seest me, and triest my heart toward thee: pull them out like sheep for the slaughter, and prepare them for the day of slaughter.

But, O LORD of hosts, that triest the righteous, and seest the reins and the heart, let me see thy vengeance on them: for unto thee have I opened my cause.