Jesus established the New Covenant on the last evening before he died.

He already knew he was going to die; however, what he was worried about was not his death but his people.

The New Covenant was the way of salvation, and Jesus eagerly wanted his people to keep it,

because Jesus loved his children above all else and knew its value.

There was only one thing God wanted: for his children to keep the new covenant and enter heaven.

Therefore, we should realize his will, and always strive to keep the blessing. 

[Luke 22:15]
And he said to them, "I have eagerly desired to eat this Passover with you before I suffer.