Jesus takes the cup, blesses it, gives it to His disciples, tells them to drink of His blood in remembrance of Him. He takes the bread, blesses it, breaks it, shares it with His disciples, tells them to eat of His body in remembrance of Him. The last supper with His followers is here.
“For the love of Christ constraineth us; because we thus judge, that if one died for all, then were all dead: And that he died for all, that they which live should not henceforth live unto themselves, but unto him which died for them, and rose again.”
As we remember Him, His love “constrains us” — we are reminded that “if one died for all, then were all dead.” We remember He “dies for all, that [we] which live should not henceforth live unto [ourselves], but unto Him.”
What makes us live for Him? His love, and the power of His resurrection from the dead. As we die with Him in weakness, so we rise with Him in power. He dies for us. We live for Him.