en_tn/act/04/28.md

to do all that your hand and your plan had decided

Here the word "hand" is used to mean God's power. Additionally, the phrase "your hand and your desire decided" shows God's power and plan. Alternate translation: "to do all that you in your power had decided and planned they would do" (See: rc://en/ta/man/jit/figs-metonymy and rc://en/ta/man/jit/figs-synecdoche)