Numbers 19:12

That one shall purify himself from uncleanness with the water [made with the ashes of the burned heifer] on the third day and on the seventh day, and then he will be clean; but if he does not purify himself on the third day and on the seventh day, he will not be clean.

Numbers 31:19

Camp outside the camp for seven days; whoever has killed any person and whoever has touched any dead body, purify yourselves and your captives, on the third day and on the seventh day.

Exodus 19:11

and be ready by the third day, because on the third day the Lord will come down on Mount Sinai [in the cloud] in the sight of all the people.

Exodus 19:15

He said to the people, “Be prepared for the third day; do not be intimate with a woman.”

Leviticus 7:17

but what is left over from the meat of the sacrifice on the third day shall be [completely] burned in the fire.

Numbers 19:17-19

Then for the unclean person they shall take some of the ashes of the heifer burnt for the purification from sin, and running water shall be added to them in a container.

Psalm 51:7


Purify me with hyssop, and I will be clean;
Wash me, and I will be whiter than snow.

Ezekiel 36:25

Then I will sprinkle clean water on you, and you will be clean; I will cleanse you from all your uncleanness and from all your idols.

Hosea 6:2


“After two days He will revive us;
On the third day He will raise us up
That we may live before Him.

Acts 15:9

and He made no distinction between us and them, cleansing their hearts by faith [in Jesus].

1 Corinthians 15:3-4

For I passed on to you as of first importance what I also received, that Christ died for our sins according to [that which] the Scriptures [foretold],

Revelation 7:14

I said to him, “My lord, you know [the answer].” And he said to me, “These are the people who come out of the great tribulation (persecution), and they have washed their robes and made them white in the blood of the Lamb [because of His atoning sacrifice].

Treasury of Scripture Knowledge

Summary

He shall purify himself with it on the third day, and on the seventh day he shall be clean: but if he purify not himself the third day, then the seventh day he shall not be clean.

General references

Bible References

He shall purify

Numbers 19:17
Then for the unclean person they shall take some of the ashes of the heifer burnt for the purification from sin, and running water shall be added to them in a container.
Psalm 51:7

Purify me with hyssop, and I will be clean;
Wash me, and I will be whiter than snow.
Ezekiel 36:25
Then I will sprinkle clean water on you, and you will be clean; I will cleanse you from all your uncleanness and from all your idols.
Acts 15:9
and He made no distinction between us and them, cleansing their hearts by faith [in Jesus].
Revelation 7:14
I said to him, “My lord, you know [the answer].” And he said to me, “These are the people who come out of the great tribulation (persecution), and they have washed their robes and made them white in the blood of the Lamb [because of His atoning sacrifice].

Third day

Numbers 31:19
Camp outside the camp for seven days; whoever has killed any person and whoever has touched any dead body, purify yourselves and your captives, on the third day and on the seventh day.
Exodus 19:11
and be ready by the third day, because on the third day the Lord will come down on Mount Sinai [in the cloud] in the sight of all the people.
Leviticus 7:17
but what is left over from the meat of the sacrifice on the third day shall be [completely] burned in the fire.
Hosea 6:2

“After two days He will revive us;
On the third day He will raise us up
That we may live before Him.
1 Corinthians 15:3
For I passed on to you as of first importance what I also received, that Christ died for our sins according to [that which] the Scriptures [foretold],

General references

Leviticus 7:19
‘The meat that comes in contact with anything that is unclean shall not be eaten; it shall be burned in the fire. As for other meat, everyone who is [ceremonially] clean may eat it.
Ezekiel 44:26
After he is cleansed [from the defilement of a corpse], seven days more shall elapse for him [before returning to the temple].