en_tn/2sa/09/03.md

I may show the kindness of God

The abstract noun "kindness" can be stated as "kind." Alternate translation: "I may be kind as I promised God I would be"

who is lame in his feet

"whose feet are damaged." The word "feet" here refers to the ability to walk. Alternate translation: "who is unable to walk" (See: rc://en/ta/man/jit/figs-metonymy)