Mark 14:19 (KJV) states, "And they began to be sorrowful, and to say unto him one by one, Is it I? and another said, Is it I?"

This verse is part of the narrative of the Last Supper, a significant event in the life of Jesus Christ. The Last Supper is a symbol of Jesus' sacrifice for humanity, and the events that took place during this meal hold deep meaning for Christians. In this particular verse, the disciples are expressing sorrow and questioning whether they are the ones who will betray Jesus.

The context of this verse is important for understanding its deeper meaning. The Last Supper took place on the night before Jesus' crucifixion. During this meal, Jesus shared bread and wine with his disciples, symbolizing his body and blood, and he also predicted his betrayal by one of the disciples. This betrayal would ultimately lead to his crucifixion, fulfilling the prophecy of his sacrifice for the salvation of humanity.

The disciples' response in Mark 14:19 reflects their emotional turmoil and deep concern for their own actions. They are sorrowful and questioning whether they are the betrayer. This is a powerful moment that reveals the human fragility and vulnerability of the disciples, despite their devotion to Jesus. It also underscores the weight of Jesus' impending sacrifice and the impact it has on those closest to him.

One of the themes present in this verse is the concept of sin and betrayal. The disciples' question, "Is it I?" reflects their awareness of their own potential to betray Jesus. This moment serves as a reminder of the universal struggle with sin and the capacity for individuals to act in ways that go against their beliefs and values. It also highlights the idea that even those who are closest to Jesus are not immune to the temptation of sin.

Another theme present in this verse is the depth of Jesus' love and sacrifice. Despite knowing that one of his own disciples would betray him, Jesus still chose to share this significant meal with them. His love and willingness to lay down his life for humanity, even in the face of betrayal, is a central theme in Christianity. The disciples' emotional response in Mark 14:19 serves as a poignant reminder of the impact of Jesus' impending sacrifice on those around him, as well as the profound depth of his love for humanity.

Symbolism is also present in this verse. The sorrow and questioning of the disciples symbolize the internal struggle and turmoil that often accompanies the recognition of one's own sinfulness. The act of questioning oneself reflects a deep introspection and acknowledgment of personal shortcomings. Additionally, the Last Supper itself is rich in symbolism, representing the body and blood of Jesus, as well as the establishment of the Eucharist in Christian tradition.

In conclusion, Mark 14:19 from the King James Version of the Bible holds deep meaning within the context of the Last Supper. It serves as a poignant reminder of the disciples' emotional response to Jesus' prediction of betrayal and underscores the universal themes of sin, love, and sacrifice present in Christianity. This verse invites readers to reflect on their own capacity for sin and betrayal, as well as to contemplate the profound depth of Jesus' love and sacrifice.