Hebrews 5:11 (AMP)
  Concerning this we have much to say which is hard to explain, since you have become dull in your [spiritual] hearing and sluggish [even slothful in achieving spiritual insight].
Are we striving for Jesus? Our goal should be to become more like Him! 
Isaiah 6:10. [And the LORD said]….”Make the heart of this people dull, and their ears heavy, and blind their eyes; lest they see with their eyes, and hear with their ears, and understand with their hearts, and turn and be healed.”
Let’s not be a sloth today 😉 Make an effort to be transformed by Jesus!!