John 8:20

In the treasury] or, rather, 'by the treasury.' The 'treasury' consisted of thirteen brazen trumpet-shaped chests, in which were placed the Temple tribute and the people's voluntary offerings. They stood in the Court of the Women.

21-30. Another discourse of Jesus, delivered probably on the same day (some think a few days later). Jesus speaks of His return to the Father, which is misunderstood by the Jews and explained by Him. He also seeks to convince them of sin, and to show them their need of a Saviour.