Joshua 9:3 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. 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.
1 Chronicles 10:13-14 So Saul died for his breach of faith. He broke faith with the LORD in that he did not keep the command of the LORD, and also consulted a medium, seeking guidance. He did not seek guidance from the LORD. Therefore the LORD put him to death and turned the kingdom over to David the son of Jesse.
Isaiah 30:1-2 “Ah, stubborn children,” declares the LORD, “who carry out a plan, but not mine, and who make an alliance, but not of my Spirit, that they may add sin to sin;
Proverbs 3:5-6 Trust in the LORD with all your heart, and do not lean on your own understanding. In all your ways acknowledge him, and he will make straight your paths.
James 1:5 If any of you lacks wisdom, let him ask God, who gives generously to all without reproach, and it will be given him.
The passage from Joshua would give us some insight into how critical it is in all things to seek the counsel of the Holy Spirit. When reading this it all seems like the Israelites did what was right. They listened to these people and looked at the physical evidence to collaborate what they were saying and came to a conclusion. It all seemed to add up and make sense. But sometimes lies are spoken and the truth is far from what is being told to us and clouds what we are able to perceive. We think we are making the right decision and following our heart in line with our understanding of God’s word. We should understand our need, in all things great and small, to seek Holy Spirit wisdom, understanding, knowledge, awareness, and perception. Seeking God is never wrong but not seeking Him almost always is.