#4 from the 7 last words – Eloi, Eloi, lama sabachthani?
And at the ninth hour Jesus cried with a loud voice, saying, Eloi, Eloi, lama sabachthani? which is, being interpreted, My God, my God, why hast thou forsaken me? (Mark 15:34)
This is the fulfilment of Psalms 22:1. God can save his Son from that very moment, but because He love us so much, he offered his own Son to save us from everlasting punishment so we can have an everlasting life upon accepting Christ as our Savior.