So from the context of 1 Thessalonians 5 I say that the key to “rejoice always” is to “pray without ceasing.” Lean on God all the time for the miracle of joy in your life. Never give up looking to him for help. Come to him repeatedly during the day and often. Make your default mental state a Godward longing for all that you need, especially for spiritual desires.

O, how easy it is to do religious things if other people are watching! Preaching, praying, attending church, reading the bible, acts of kindness and charity-they all take on a certain pleasantness of the ego if we know that others will find out about them and think well of us. It is a deadly addiction for esteem that we have.

I recall hearing one of my professors in seminary say that one of the best tests of a person's theology was the effect it has on one's prayers.

I should interweave my theology with prayer. I should frequently interrupt my talking about God by talking to God. Not far behind the theological sentence, "God is generous," should come the prayerful sentence, "Thank you, God." On the heels of, "God is glorious," should come, "I adore your glory." What I have come to see is that this is the way it must be if we are feeling God's reality in our hearts as well as describing it with our heads.

God aims to exalt himself by working for those who wait for him. Prayer is the essential activity of waiting for God: acknowledging our helplessness and his power, calling upon him for help, seeking his counsel.

Therefore we should pray for each other the way Jesus prays for us in John 17:17-- "Sanctify them in the truth; thy Word is truth.

God is not looking for people to work for him, so much as he is looking for people ho will let him work for them. The gospel is not a Help Wanted ad. Neither is the call to to Christian service. On the contrary, the gospel commands us to give up and hang out a Help Wanted sign (this is the basic meaning of prayer). Then the gospel promises that God will work for us if we do. He will not surrender the glory of being the Giver.

By nature, we get more pleasure from God's gifts then from Himself.

The most precious gifts you can think of are not ends in themselves. They all lead to God. Ultimately, that is what all His gifts are for.