Elder Neal A. Maxwell said:

“When people are described as ‘having lost their desire for sin,’ it is they, and they only, who deliberately decided to lose those wrong desires by being willing to ‘give away all [their] sins’ in order to know God.”

“Therefore, what we insistently desire, over time, is what we will eventually become and what we will receive in eternity.”

Quoted in 2011 April General Conference, Desire, Sat. Afternoon Session – Dallin H. Oaks