The passage above points to the fact that when we pray, we can have peace with God, but this peace is linked with faith. There is no promise in this Scripture that God will answer your prayer (like He promises to Israel!) No! The verse is informing you that you can ask, in actual fact, it is saying that you can appeal, and exhort and urge and plea, but it all must be connected with ‘genuine‘ thanksgiving, not demands or ultimatums. The thanksgiving and resulting peace are part of the outflow of faith, faith that knows innately that God is in complete control and will provide the outcome of that situation to be what He knows is for your best at that time. Will God hear your prayer? Of course He will! Will you know that He will answer based on your expectations? Absolutely not! He might answer you, He might not*, He might do it a different way, He might delay it. Should this be of concern? Do I need to continue to bear the weight? No, never! Once you have prayed, it is in God’s hands, and all you can do from then on out is trust Him and thank Him. Will you know that He has your best in mind and will always remain in control for your good? Absolutely He will! He loves you more than you will EVER know! God knows better, and He wants us to learn how to trust Him and leave our petitions with Him. He can handle it any way He wants to, but one thing He does promise is that we can have peace that God always does what’s right. Amen.
* PS: Even when God does not answer your prayer, it is an answer to prayer. When God does nothing to change a circumstance, then the act of doing nothing is what is best for the situation. God knows best. Have faith!