TSK
Treasury of Scripture Knowledge references in WEB.
Behold, I am against those who prophesy lying dreams, says Yahweh, and do tell them, and cause my people to err by their lies, and by their vain boasting: yet I didn't send them, nor commanded them; neither do they profit this people at all, says Yahweh.
But let your 'Yes' be 'Yes' and your 'No' be 'No.' Whatever is more than these is of the evil one.
For our boasting is this: the testimony of our conscience, that in holiness and sincerity of God, not in fleshly wisdom but in the grace of God we behaved ourselves in the world, and more abundantly toward you.
Yes, I beg you that I may not, when present, show courage with the confidence with which I intend to be bold against some, who consider us to be walking according to the flesh.
I went up by revelation, and I laid before them the Good News which I preach among the Gentiles, but privately before those who were respected, for fear that I might be running, or had run, in vain.
But above all things, my brothers, don't swear, neither by heaven, nor by the earth, nor by any other oath; but let your "yes" be "yes," and your "no," "no;" so that you don't fall into hypocrisy.