Why did Jesus say 'Mine hour is not yet come'?

In John 2:4, when Jesus says, 'Mine hour is not yet come,' He is asserting His authority and divine schedule regarding His earthly ministry and ultimately His death on the cross. This phrasing appears multiple times in the Gospels, emphasizing His control over the events of His life. His 'hour' refers to the culmination of His mission — His crucifixion and the glorification that follows. The insistence on timing reminds believers that God's plans unfold in perfect accordance with His will and purpose, contrasting human impatience with divine timing.