Psalm 41:11 Meaning

9Yea, mine own familiar friend, in whom I trusted, which did eat of my bread, hath lifted up his heel against me.

10But thou, O LORD, be merciful unto me, and raise me up, that I may requite them.

11By this I know that thou favourest me, because mine enemy doth not triumph over me.

12And as for me, thou upholdest me in mine integrity, and settest me before thy face for ever.

13Blessed be the LORD God of Israel from everlasting, and to everlasting. Amen, and Amen.