Exodus 40:32

In their going into the tent of appointment, and in their drawing near to the altar, they will wash; as Jehovah commanded Moses.

Exodus 30:19-20

And Aaron and his son washed from it their hands and their feet.

Exodus 40:19

And he will spread out the tent upon the dwelling, and will put the covering of the tent upon it from above; as Jehovah commanded Moses.

Psalm 73:19

How they were for desolation as in a moment they perished; they were finished from sudden destruction.

Treasury of Scripture Knowledge

Summary

When they went into the tent of the congregation, and when they came near unto the altar, they washed; as the LORD commanded Moses.

Bible References

As the lord

Exodus 40:19
And he will spread out the tent upon the dwelling, and will put the covering of the tent upon it from above; as Jehovah commanded Moses.
Exodus 30:19
And Aaron and his son washed from it their hands and their feet.
Psalm 73:19
How they were for desolation as in a moment they perished; they were finished from sudden destruction.

General references

Genesis 6:22
And Noah will do all which God commanded him; so did he.
Exodus 30:19
And Aaron and his son washed from it their hands and their feet.
Exodus 40:7
And set the wash-basin between the tent of appointment and between the altar, and set water there.
Numbers 1:54
And the sons of Israel shall do according to all which Jehovah commanded Moses; so did they.