Sanctify the Firstborn (Exodus #19)

Text: Exodus 13

Moses gives the instruction to sanctify the firstborn who have been delivered by the blood of the Passover lamb.

Remember with a feast (vss 2-4)

  • Remembering is an activity. Remembering is more than just reflecting back on a day. Remembering this Passover and the sanctifying of the firstborn among the Israelites will include celebrating a feast to keep this memory alive.
  • Actively remembering isn’t always the case, but it is here and at other times in the Bible.
    • When the thief on the cross asks Jesus to remember him, he’s not asking him to only have thoughts in his mind. He’s asking for literal acceptance into Christ’s kingdom.
    • Paul said to remember the poor Christians. That didn’t mean just thinking about how poor they are in Jerusalem, but do what you can to help them.
  • You might say we need to create a memory. That’s the idea.

Remove the leaven (vss 5-7)

  • Sanctifying the firstborn will include removing Egyptian leaven from the seven-day feast of Passover. They’re told to celebrate a seven-day feast without Egyptian leaven. And for future Passover feasts simply remove the leaven from the feasting.

Reason for this occasion (vss 8-10, 14-16)

  • Part of this sanctification will be your ability to reason and explain why you’re doing what you’re doing.
  • This ordinance highlighted the LORD’s power to deliver.

Redeem with a sacrifice (vss 11-13)

  • Sanctification will require a sacrifice to redeem the firstborn going forward.
  • Redemption will be necessary otherwise the firstborn beast must have its neck broken.

Responding to this ordinance of sanctification

  • The ordinance of sanctifying the firstborn included remembering, removing, reasoning, and redeeming.
  • Peter would say, Sanctify the LORD God in your hearts. With this ordinance, you’ll know how.
    • Remember the LORD in a regular celebration.
    • Remove Egypt’s leaven. Purge out therefore the old leaven, that ye may be a new lump, as ye are unleavened. For even Christ our passover is sacrificed for us: 8 Therefore let us keep the feast, not with old leaven, neither with the leaven of malice and wickedness; but with the unleavened bread of sincerity and truth.
    • Reason with those that ask. In fact, this is Peter’s point in 1 Peter 3:15. Someone who has sanctified the LORD God in their hearts will be able to give an answer.
    • Redeem the time; revenge your disobedience with obedience. How will I sanctify the LORD God, I’ll redeem my time here.