To me, this is the most beautiful part of the Good Friday Chief Service–the Reproaches.  The fact that, even with all the wrong we do, even though it was because of us that He was nailed to the cross, Christ still calls us His people, continually blows me away.

Thus says the Lord: What have I done to you, O My people, and wherein have I offended you? Answer Me. For I have raised you up out of the prison house of sin and death, and you have delivered up your Redeemer to be scourged. For I have redeemed you from the house of bondage, and you have nailed your Savior to the cross. O My people.

Thus says the Lord: What have I done to you, O My people, and wherein have I offended you? Answer Me. For I have conquered all your foes, and you have given Me over and delivered Me to those who persecute Me. For I have fed you with My Word and refreshed you with living water, and you have given Me gall and vinegar to drink. O My people.

Thus say the Lord: What have I done to you, O My people, and wherein have I offended you? Answer Me. What more could have been done for My vineyard than I have done for it? When I looked for good grapes, why did it yield only bad? My people, is this how you thank your God? O My people.  Lutheran Service Book