Practical Application: John's gospel continues to fulfill its purpose of containing much useful information for evangelism (John 3:16 is likely the best known Bible verse) and is often used in evangelistic Bible studies.
Vitendo Tekelezi: Injili ya Yohana inaendelea kutimiza madhumuni yake ya kuwa na habari nyingi muhimu kwa ajili ya uinjilisti (Yohana 3:16 huenda ndio mstari unaojulikana zaidi, hata kama haueleweki kikamilifu na wengi) na mara nyingi unatumika katika masomo ya kiuinjilisti ya Bibilia.