“"Grow In Knowledge"”

Friday, July 31, 2020

            As Peter ended his second letter, he commanded his readers to be involved in one of the most important things we can do - grow! We noted yesterday the importance of growing in grace. Now, we take note of something else we need to do. We need to also “grow in the knowledge of our Lord and Savior Jesus Christ” (II Pet. 3:18). Please note that when it comes to spiritual growth, this is a voluntary act. We are commanded to grow. This is not like physical growth, where we have no control over how tall or how short we are (Matt. 6:27; Lk. 12:25). This is a conscious decision we make daily. 

            Growth is necessary for physical life, as well as spiritual life. Without growth, we will stagnate and die! It is not enough for a Christian to simply “sit back” and wait for the Lord to return. We need to be active and grow so long as we are upon this earth (Heb. 5:14). In this text, Peter says we need to grow in knowledge, but not just any kind of knowledge! We must grow in the knowledge “of our Lord and Savior Jesus Christ”! It is this kind of knowledge that saves us (II Peter 2:20a)!

            How do we grow “in the knowledge of our Lord and Savior Jesus Christ”? We do this the same way we grow in any other field of study. We need to take the time to learn! This means reading and studying God’s word (Eph. 3:4; II Tim. 2:15). I am hopeful that our journey this last month in the book of II Peter has been an encouragement to you to read II Peter for yourself. I pray the topics we have explored have motivated you to go and learn the truth for yourself and to dig deeper into the Text. This is a needed aspect of our growth. While I hope that writings like this are helpful to you, this is no substitute for putting your nose in the Book! We, as a people, have spent too much time reading about the Bible. It is time we read the Bible! This will feed our souls (II Pet. 2:2; Heb. 5:14) and help us to grow!

            We also grow when we take what we have learned and apply or use it daily (I Thess. 5:21). Knowledge is not very useful if it is merely something we “store up” in memory but never really apply in life. I am reminded of the memes that say, “I have gone ____ days and still haven’t used algebra.” The old saying is true that if we don’t use something, we lose it! How much are we using our knowledge of Scriptures?

            Peter commanded us to grow in God’s knowledge because we use this knowledge …

• To withstand temptation (Ps. 119:101; Matt. 4:1-13; Eph. 6:16).
• To repent and be restored when I stumble (Ps. 119:9; Acts 8:22; I Jn. 1:9)
• To be clean (Jn. 15:3).
• To be wise (II Tim. 3:15; Ps. 119:98-100).
• To show others the Lord’s way (II Tim. 2:2).
• To treat others in a godly manner (Matt. 7:12; 22:37-39).

            These and many other reasons can be brought to mind as advantages for knowing God’s word and growing in that knowledge. How are you doing along this line? If you have been failing, then I hope these words might serve as a reminder and as encouragement to get into God’s word! Read it, study it, live it, and see the blessings that will come as a result. This is not merely a suggestion from a friend, but remember, this is a command of God to grow (II Pet. 3:18)! Let’s get busy!

- Jarrod M. Jacobs

Share