Heard it for the first time on the radio - not really a worship song but contemp christian

Sara Groves \ You Cannot Lose My Love

You will lose your baby teeth.
At times, you'll lose your faith in me.
You will lose a lot of things,
But you cannot lose my love.

You may lose your appetite,
Your guiding sense of wrong and right.
You may lose your will to fight,
But you cannot lose my love.

You will lose your confidence.
In times of trial, your common sense.
You may lose your innocence,
But you cannot lose my love.

Many things can be misplaced;
Your very memories be erased.
No matter what the time or space,
You cannot lose my love.
You cannot lose,
You cannot lose,
You cannot lose my love.