New Living TranslationFor if I grow rich, I may deny you and say, “Who is the LORD?” And if I am too poor, I may steal and thus insult God’s holy name.
American Standard VersionLest I be full, and deny thee , and say, Who is Jehovah? Or lest I be poor, and steal, And use profanely the name of my God.
Berean Study BibleOtherwise, I may have too much and deny You, saying, ‘Who is the LORD?’ Or I may become poor and steal, profaning the name of my God.
Douay-Rheims BibleLest perhaps being filled, I should be tempted to deny, and say: Who is the Lord? or being compelled by poverty, I should steal, and forswear the name of my God.
English Revised VersionLest I be full, and deny thee, and say, Who is the LORD? or lest I be poor, and steal, and use profanely the name of my God.
King James BibleLest I be full, and deny
thee, and say, Who
is the LORD? or lest I be poor, and steal, and take the name of my God
in vain.
World English Biblelest I be full, deny you, and say, 'Who is Yahweh?' or lest I be poor, and steal, and so dishonor the name of my God.
Young's Literal Translation Lest I become satiated, and have denied, And have said, 'Who is Jehovah?' And lest I be poor, and have stolen, And have laid hold of the name of my God.
Proverbs 30:9 Additional Translations ... 
