6 Bible Verses about Trickery

But granting that I myself did not burden you, I was crafty, you say, and got the better of you by deceit.

But he perceived their craftiness, and said to them,

so that we may no longer be children, tossed to and fro by the waves and carried about by every wind of doctrine, by human cunning, by craftiness in deceitful schemes.

But when the inhabitants of Gibeon heard what Joshua had done to Jericho and to Ai, they on their part acted with cunning and went and made ready provisions and took worn-out sacks for their donkeys, and wineskins, worn-out and torn and mended, with worn-out, patched sandals on their feet, and worn-out clothes. And all their provisions were dry and crumbly.read more.
And they went to Joshua in the camp at Gilgal and said to him and to the men of Israel, "We have come from a distant country, so now make a covenant with us." But the men of Israel said to the Hivites, "Perhaps you live among us; then how can we make a covenant with you?" They said to Joshua, "We are your servants." And Joshua said to them, "Who are you? And where do you come from?" They said to him, "From a very distant country your servants have come, because of the name of the LORD your God. For we have heard a report of him, and all that he did in Egypt, and all that he did to the two kings of the Amorites who were beyond the Jordan, to Sihon the king of Heshbon, and to Og king of Bashan, who lived in Ashtaroth. So our elders and all the inhabitants of our country said to us, 'Take provisions in your hand for the journey and go to meet them and say to them, "We are your servants. Come now, make a covenant with us."' Here is our bread. It was still warm when we took it from our houses as our food for the journey on the day we set out to come to you, but now, behold, it is dry and crumbly. These wineskins were new when we filled them, and behold, they have burst. And these garments and sandals of ours are worn out from the very long journey." So the men took some of their provisions, but did not ask counsel from the LORD. And Joshua made peace with them and made a covenant with them, to let them live, and the leaders of the congregation swore to them. At the end of three days after they had made a covenant with them, they heard that they were their neighbors and that they lived among them.

Then Saul said to his servants, "Seek out for me a woman who is a medium, that I may go to her and inquire of her." And his servants said to him, "Behold, there is a medium at En-dor." So Saul disguised himself and put on other garments and went, he and two men with him. And they came to the woman by night. And he said, "Divine for me by a spirit and bring up for me whomever I shall name to you." The woman said to him, "Surely you know what Saul has done, how he has cut off the mediums and the necromancers from the land. Why then are you laying a trap for my life to bring about my death?"read more.
But Saul swore to her by the LORD, "As the LORD lives, no punishment shall come upon you for this thing."

But, knowing their hypocrisy, he said to them, "Why put me to the test? Bring me a denarius and let me look at it."