The apostle John quotes Isaiah 53:1, saying to whom has the z’roah [arm] of the Lord been revealed? It’s a question that God answers throughout the rest of Isaiah 53, describing in detail the life of Yeshua (Jesus) and the ultimate price He would pay for the sins of the world.
The word translated, "revealed" (in Hebrew: "galah") actually has a more negative connotation. One of its meanings is "to be stripped naked in a disgraceful way". It also means "to be treated like a captive", and "to be carried away into exile", or, "to be shamelessly uncovered". So the Lord is not simply revealed, but stripped, humiliated, and deeply degraded in order to save us. The cost He paid was terrible.
It's never easy for us to remember this or to think much about it, since it's hard enough to imagine an innocent human being suffering so much; but then to realize that I had some part in it... Yet, we should remember; because the reality of the Lord's cross belongs to us in every way, and we may yet be called to endure our own share of suffering with Him and for Him. Remembering His sufferings will prepare us for whatever may lie ahead.
Remember the Lord's sufferings. It will keep you spiritually honest, and prepare you for your own small share in them -- His memory will also draw out your love and gratitude, and keep your heart tender toward Him and everyone else. (George, Baht Rivka, Elianna & Obadiah)