The word mystery is not mentioned one time in the Old Testament, yet it is all over the New Testament.
The enemy comes to steal the Word. When you let worry, fear, greed, and jealousy to take over, you are letting satan choke the word out of your life. You've got to learn how to see the Big Picture of what God is trying to show you so you will not be moved by what you see, what you hear or what you feel in this life.
Look at this from another perspective. Let's take the two words there "Big Picture" and let's make them an acrostic or acronym and let's see what God is saying to us.
B - Biography : The ability to read the story of your life and see how it relates to the Kingdom. If you don't understand what is happening in your life, you will never understand the Kingdom. Your life is a parable and everything you experience has a purpose and is working out with you a greater plan.
I - Initiative : The ability to trust your instincts.
G - Grasp : The ability to avoid being clueless. (GIF = Get It Factor)
P - Perception : The ability to listen deeply.
I - Incite : The ability to learn from life.
C - Comprehension : The ability to discern the voice of God.
T - Transcended : The ability to think outside the box.
U - Understanding : The ability to go with the flow.
R - Recognition : The ability to discern what is important.
E - Epiphany : The ability to receive revelation.