For a real contrast in the conditions of the heart, consider the battle between Pharaoh and Moses:
“But when Pharaoh saw that there was relief, he hardened his heart and would not listen to Moses and Aaron, just as the LORD had said.” – Exodus 18:5
“Now Moses was a very humble man, more humble than anyone else on the face of the earth.” – Numbers 12:3
If these were the two extremes in a continuum describing the condition of your heart, to which one are you closer? Towards which direction are you heading?
If you aren’t sure, think of those closest to you, would they consider you stubborn or quick to forgive?