this man, who was handed over by the predetermined plan and foreknowledge of God, you executed ¹  by nailing him to a cross at the hands of Gentiles. ² 

to do as much as your power ¹  and your plan ²  had decided beforehand ³  would happen.

That day he also announced ¹  a sign, “This is the sign the Lord has predetermined: ²  The altar will be split open and the ashes ³  on it will fall to the ground.” ⁴