G1097–γινώσκω–ginōskō

And we know that the Son of God hath come, and hath given us an understanding, that we may know him that is true, and we are in him that is true, even in his Son Jesus Christ. This is the true God, and eternal life.

γινώσκωμεν ginōskōmen “we may know”

The elder to the elect lady, and her children, whom I love in the truth; and not I only, but also all they that have known the truth;

ἐγνωκότες egnōkotes “already knowing”

And I will kill her children with death; and all the churches shall know that I am he who searcheth the reins and hearts: and I will give to every one of you according to your works.

γνώσονται gnōsontai “will know”

But to you I say, and to the rest in Thyatira, As many as have not this doctrine, and who have not known the depths of Satan, as they speak; I will put upon you no other burden:

ἔγνωσαν egnōsan “have known”

Remember therefore how thou hast received and heard, and hold fast, and repent. If therefore thou shalt not watch, I will come on thee as a thief, and thou shalt not know what hour I will come upon thee.

γνῷς gnōs “you may know”

Behold, I will make them of the synagogue of Satan, who say they are Jews, and are not, but do lie; behold, I will make them to come and worship before thy feet, and to know that I have loved thee.

γνῶσιν gnōsin “they may know”