Here are some helps on each phrase in the diagram of Col. 1:9-12a.
a. Filled:
i. The key terms in Colossians are words like this: filled, fullness, complete/perfect, all, every, always, and so forth. The teaching being reproved tried to say that having Christ was good but not sufficient, that there was more the believers needed beyond Christ and the Bible.
ii. The meaning of this word is illustrated in Acts 20 by Paul’s teaching continuing until midnight, and then to daybreak; in Acts 17 by the Jews in Berea who searched the Scriptures daily; and in 1 Thess. 2:13: receiving the Word not as the words of men but as it is in truth, the Word of God!
b. The full knowledge of His will:
i. This is a specific word used by Paul. Most English translations translate this as “knowledge,” which is why we use the literal translation. It is the Greek word for “knowledge” with a prefix “epi” which indicates it is the full knowledge. These believers did not need something else from outside the Bible, the Word of God, but they needed to understand the “full” knowledge.
ii. To facilitate this the Apostle Paul, in his ministry, kept back nothing that was helpful (Ac. 20:20), taught publicly and from house to house (Ac. 20:20), and preached “the whole counsel of God” (Ac. 20:27).
iii. It is important to note that this is the only “prayer request” in Paul’s prayer. Everything else (the worthy walk that pleases God) is the result of the fulfillment of this request.
c. All spiritual wisdom and understanding: The Bible (the source of knowing what is the will of God) must be understood in terms of its practical application. These two words, wisdom and understanding, tell us this. As we learn Scripture the Holy Spirit must be allowed to show us where Scripture reproves and corrects us and instructs us in righteousness so that we might mature in our Christian life (2 Tim. 3:16-17). This calls for study of God’s word but also meditation on God’s word whereby we reflect on what we study. Consider what God’s word can do for the believer in Psalm 19:7-14. It is intended not only to help us think differently but to act and talk differently and to have different goals in life. Heb. 4:12 speaks to this also. This approach to Scripture will help us …
d. To walk worthy of the Lord: The worthy walk is what we as Christians are called to walk (Eph. 4:1). It is the Christ-life for He alone is worthy (Rev. 4:11).

