An important lesson to hear here is :
That God should always direct us and open our eye. Assuming Abraham didn't hear from God I so much believe he wouldn't have taken such action.
So many people have misses it in their marital choice of life, academics, business etc just as a result of not been able to hear from God.
When you are spiritually deaf or blind you will always be lead as tray as regards to decision making.
PRAYER POINT:LORD ALWAYS HELP ME NEVER TO TAKE ANY DECISION WITHOUT YOUR DIRECTION LORD