Philippians 3:13-14 KJV Brethren, I count not myself to have apprehended: but this one thing I do, forgetting those things which are behind, and reaching forth unto those things which are before, I press toward the mark for the prize of the high calling of God in Christ Jesus.
As Apostol Paul mentioned that he is forgetting those things which are behind, we need not to worry, get angry or discouraged at what was said or done to us yesterday or done to us in the past; we are in a spiritual war remember the word Exodus 14:14 God will fight for you, all you have to do is hold your peace, meaning do not react or attack do not fall into the enemy plans and schemes; remember as well you have a kingdom backing you up.