This verse is often misinterpreted as implying Jesus' teachings were exhaustive and fully comprehensible to the disciples at that moment without further need for the Holy Spirit, overlooking the immediate context of verse 26 where the Spirit's role in teaching and reminding is promised; alternatively, some take it legalistically to mean only direct apostolic eyewitnesses receive such instruction, excluding modern believers from the Spirit's ongoing work of illumination through Scripture.
John 14:25
King James Version (1769)
25 These things have I spoken unto you, being yet present with you.
Jesus assures his disciples that he has taught them vital truths about his identity, his departure, and the coming peace while he is still physically present with them, laying a foundational understanding that the Holy Spirit will later reinforce by bringing these words to their remembrance, ensuring continuity of divine instruction beyond his earthly ministry.