6 May the LORD now show you kindness and faithfulness, and I too will show you the same favor because you have done this.

Read 2 Samuel 2:6 Using Other Translations

And now the LORD shew kindness and truth unto you: and I also will requite you this kindness, because ye have done this thing.
Now may the LORD show steadfast love and faithfulness to you. And I will do good to you because you have done this thing.
May the LORD be loyal to you in return and reward you with his unfailing love! And I, too, will reward you for what you have done.