New Revised Standard Version
Guard against an outbreak of a leprous skin disease by being very careful; you shall carefully observe whatever the levitical priests instruct you, just as I have commanded them.

Contemporary English Version
I have told the priests what to do if any of you have leprosy, so do exactly what they say.

New American Bible
In an attack of scaly infection you shall be careful to observe exactly and to carry out all the instructions the levitical priests give you, as I have commanded them: observe them carefully.

Douay-Rheims Bible
Observe diligently that thou incur not the stroke of the leprosy, but thou shalt do whatsoever the priests of the Levitical race shall teach thee, according to what I have commanded them, and fulfil thou it carefully.

Observe diligently that thou incur not the stroke of the leprosy, but thou shalt do whatsoever the priests of the Levitical race shall teach thee, according to what I have commanded them, and fulfil thou it carefully.

Leviticus 13:1-14:57 And the Lord spoke to Moses and Aaron, saying: . . .

Matthew 8:4 And Jesus saith to him: See thou tell no man: but go, shew thyself to the priest, and offer the gift which Moses commanded, for a testimony unto them.

Mark 1:44 And he saith to him: See thou tell no one; but go, shew thyself to the high priest and offer for thy cleansing the things that Moses commanded, for a testimony to them.

Luke 5:14 And he charged him that he should tell no man, but: Go, shew thyself to the priest and offer for thy cleansing according as Moses commanded, for a testimony to them.

Luke 17:14 Whom when he saw, he said: Go, shew yourselves to the priests. And it came to pass, as they went, they were made clean.