25 These things I have spoken to you while being present with you. 26 But the Helper, the Holy Spirit, whom the Father will send in My name, He will teach you all things, and bring to your remembrance all things that I said to you. (John 14:25–26, NKJV)
Jesus taught His apostles the commands of God. They were to keep them because they loved Jesus, as must we (John 14:15). By doing so His abiding presence was assured, even as it is to us when we obey His word (John 14:19-24). Jesus had just promised He would not abandon the apostles as orphans, but would come to them by the Spirit of truth (“another Helper”) whom the Father would give them (John 14:15-18). Today’s passage assured the apostles that what Jesus taught them in person would continue with them through the work of the Helper (the Holy Spirit) whom the Father would send. The Spirit would reveal “all truth” to the apostles as well as give them reliable recall of all that Jesus had taught them (John 16:12-13). We are reading and keeping the word of Jesus when we read and obey what the apostles taught (John 14:23). Jesus promised the apostles that the Father would send them Spirit, and He did (Acts 1:4, 5, 8; 2:1-4). Jesus promised the Spirit would empower the apostles to know all Jesus taught them, and He did (Hebrews 2:3; Galatians 1:11-12). When we read what they wrote we can understand what they knew about God’s plan to us in His Son (Ephesians 3:3-5). Now, by keeping what the apostles taught we love Jesus and have His fellowship (John 13:20; 14:23-24).