Dic: want for nothing, want for something

■ want for something (slightly formal): to lack something that you need.

• We didn't have much, but we never wanted for food. 
• I certainly don't want for advice. In fact, I have had too much. 
• We don't want for helpers around here.

... http://idioms.thefreedictionary.com/want+for

■ want for nothing: Fig. not to lack anything; to have everything one needs or desires.

• The Smiths don't have much money, but their children seem to want for nothing. 
• Lisa's husband spoils her. She wants for nothing.

... http://idioms.thefreedictionary.com/want+for+nothing