Numbers 5:17

and the priest shall take hallowed water in an earthen vessel, - and of the dust which shall be upon the floor of the habitation, shall the priest take, and put into the water;

Exodus 30:18

And thou shalt make a laver of bronze, and its stand of bronze for bathing, - and thou shalt place it between the tent of meeting and the altar, and shalt put therein water.

Numbers 19:2-9

This, is the statute of the law, which Yahweh hath commanded, saying, - Speak unto the sons of Israel - That they bring unto thee a red heifer, without defect wherein is no blemish, and whereupon hath come no yoke.

Job 2:12

And, when they lifted up their eyes afar off, and knew him not, they lifted up their voice, and wept - and rent, every one his robe, and sprinkled dust upon their heads, toward the heavens.

Jeremiah 17:13

Thou hope of Israel Yahweh, All who forsake thee, shall turn pale, - Yea, all who depart from me, in the ground, shall be written, For they have forsaken a fountain of living water, even Yahweh.

Lamentations 3:29

Let him put, in the dust, his mouth, peradventure, there is hope!

Treasury of Scripture Knowledge

Summary

And the priest shall take holy water in an earthen vessel; and of the dust that is in the floor of the tabernacle the priest shall take, and put it into the water:

Bible References

Holy water

Numbers 19:2
This, is the statute of the law, which Yahweh hath commanded, saying, - Speak unto the sons of Israel - That they bring unto thee a red heifer, without defect wherein is no blemish, and whereupon hath come no yoke.
Exodus 30:18
And thou shalt make a laver of bronze, and its stand of bronze for bathing, - and thou shalt place it between the tent of meeting and the altar, and shalt put therein water.

Of the dust

Job 2:12
And, when they lifted up their eyes afar off, and knew him not, they lifted up their voice, and wept - and rent, every one his robe, and sprinkled dust upon their heads, toward the heavens.
Jeremiah 17:13
Thou hope of Israel Yahweh, All who forsake thee, shall turn pale, - Yea, all who depart from me, in the ground, shall be written, For they have forsaken a fountain of living water, even Yahweh.
Lamentations 3:29
Let him put, in the dust, his mouth, peradventure, there is hope!