Matthew 26:42 "O my Father, if this cup may not pass away from me, except I drink it, thy will be done."
Christ asked this three times. God did not remove the cup. But God sent an angel from heaven which strengthened him. So now when we are like Paul, praying three times for God to remove our thorn in the flesh, Christ, having fully experienced both the weakness of our flesh and the sufficiency of God’s grace, speaks into our hearts, “My grace is sufficient for thee, for my strength is made perfect in weakness.”