Matthew 10:20

20NotοὐforγὰρyouὑμεῖςareἐστεthoseοἱspeakingλαλοῦντεςbutἀλλὰtheτὸSpiritπνεῦμαof theτοῦFatherπατρὸςof youὑμῶντὸspeakingλαλοῦνthroughἐνyouὑμῖν.

For you⁺ are not the ones speaking, but the Spirit of your⁺ Father speaking in you⁺.