Matthew 26:13

Verily I tell you, wherever this gospel is preached, in the whole world, what she hath done shall also be spoken of for a memorial of her.

Luke 22:19

And He took bread, and gave thanks and brake it, and gave it to them, saying, This is my body which is given for you; do this in remembrance of me:

1 Corinthians 5:7-8

Purge out therefore the old leaven, that ye may be a new mass, without leaven. For our paschal lamb, even Christ, was slain for us.

1 Corinthians 11:23-26

For I received from the Lord, that which I also delivered unto you, that the Lord Jesus the same night in which He was betrayed took bread:

Treasury of Scripture Knowledge

Summary

And this day shall be unto you for a memorial; and ye shall keep it a feast to the LORD throughout your generations; ye shall keep it a feast by an ordinance for ever.

By an ordinance

Bible References

By an ordinance

1 Corinthians 5:7
Purge out therefore the old leaven, that ye may be a new mass, without leaven. For our paschal lamb, even Christ, was slain for us.