New Revised Standard Version
You shall write on the stones all the words of this law very clearly.

Contemporary English Version
Don't forget to write out a copy of these laws on the stone slabs that you are going to set up. Make sure that the writing is easy to read.

New American Bible
On the stones you shall inscribe all the words of this law very clearly.

Douay-Rheims Bible
And thou shalt write upon the stones all the words of this law plainly and clearly.

And thou shalt write upon the stones all the words of this law plainly and clearly.

thou shalt

Deuteronomy 27:3 That thou mayst write on them all the words of this law, when thou art passed over the Jordan: that thou mayst enter into the land which the Lord thy God will give thee, a land flowing with milk and honey, as he swore to thy fathers.

very plainly

Habakkuk 2:2 And the Lord answered me, and said: Write the vision, and make it plain upon tables: that he that readeth it may run over it.

John 16:25 These things I have spoken to you in proverbs. The hour cometh when I will no longer speak to you in proverbs, but will shew you plainly of the Father.

2 Corinthians 3:12 Having therefore such hope, we use much confidence.