'Yet' in the Bible

And this I pray, that your love may abound yet more and more in knowledge and in all judgment;

But if I live in the flesh, this is the fruit of my labour: yet what I shall choose I wot not.

Yet I supposed it necessary to send to you Epaphroditus, my brother, and companion in labour, and fellowsoldier, but your messenger, and he that ministered to my wants.