A friend of mine had a book by Watchman Nee called "Sit, Walk, Stand". He could not figure out what the title meant until he read it. It was a commentary on the book of Ephesians. 'Sit' refers to Ephesians 2:6 that says, "[God] raised us up with Christ, and made us sit with Him in heavenly places in Christ Jesus". 'Walk' refers to chapter 5, verse 2 which says, "Walk in love, as Christ also loved you, and delivered Himself up for you, an offering and sacrifice to God for an odor of sweet smell." 'Stand' refers to chapter 6, verse 11-12 which says, "Put on the whole armor of God, that you may be able to stand against the wiles of the Devil; because we do not wrestle against flesh and blood but against principalities and powers..."
First of all, I want to note that these three words also are prominent in the first psalm. "Blessed is the man who walks not in the counsel of the ungodly, nor stands in the path of the sinner, nor sits in the seat of the scornful." Unlike the Ephesians passage, this psalm tells us how not to sit, walk or stand. The message here is a warning about how not to be, while Paul's message is positive.
What the psalm and Ephesians have in common, though, is the fact that the three words relate to each other. What I mean is that in the psalm, the psalmist is warning us not to sit, walk or stand in the way of evil. These things are related. If you do one, you will do the others. A person who walks in ungodly counsel will commit sin and develop a generally scornful attitude.
Paul, in writing Ephesians, no doubt had in mind Psalm 1 when he wrote to the Ephesians. He meant for us to relate these three words together in his epistle. First, we are told about how we (the church) are seated with Christ in Heaven. I am betting that most of you have never heard a sermon on this subject or know much about it at all. But Paul thought that it was so important that he prayed for the church at Ephesus that God would give them "a Spirit of wisdom and revelation" so they could understand this great truth. It is not something that we can figure out in our heads, we need a revelation of it by the Spirit.
So what does it mean to be seated with Christ? It means that positionally we are ruling with Him. He is seated at the right hand of God. That seat is a throne by which he rules. Are we ruling with Him now? Are we not going to reign with Him in the future? The answer to both questions is yes. We share in His authority in one aspect now, and it will be fully consummated in the future.
Ephesians 1:20-21 tells us that God "raised Him from the dead, and seated Him at His right hand in the heavenly places, far above all principalities, powers, might and dominion, and every name that is named." The expression 'principalities and powers' refers to the demonic powers in this world. These are the same demonic powers in that we read about in Ephesians 6:12. Jesus has absolute authority over the Devil and his demons. He has delegated that authority to the church.
"All authority was given to Me in Heaven and on earth." "Go into all the world ... in My Name cast out demons." (Matthew 28:18; Mark 16:17) These are the words of Jesus to the church right before he is seated at the right hand of the Father. He delegated authority over the Devil in this earth to us. This brings new light on the meaning of Ephesians 6 that says that we must stand against the Enemy. We do not have to defeat the Devil. Jesus has already done that for us. We do not have to try to get God to get the Devil off of us. We have authority over him in Jesus' Name. Jesus' Name is ours to use in our combat with the Enemy.
In order to stand against the Enemy we must first realize that we are seated with Christ. We cannot stand if we do not realize that we are seated with. We do not cry out to God for deliverance from the Devil. We must bind him and limit him and cast him out of our lives. Our dominion over the Devil is part of our redemption in Christ. We must realize our dominion and take advantage of it.
One more thing. It is also crucial that we walk in love. We do not wrestle with other people (flesh and blood) but against the Devil who is behind the evil that they try to inflict upon us. Failing to walk in love allows the Devil to defeat us. But if we walk in love, we walk in the light and darkness cannot overcome us.
If we want to walk in victory over the Devil we must sit, walk and stand.