Trinitarians often use the argument that the Greek phrase Ego Eimi used so famously in John 8:58 echoing back to those famous words first spoken by the creator in Exo. 3:14, proves that Jesus(Yeshua) is deity. This of course ignores the fact that in the New Testament alone, though there are many places in the LXX where it is used of non-deities,there are a few times when the phrase is applied to mortal human beings. It is used of the disciples in Matt. 26:22.
καὶ λυπούμενοι σφόδρα ἤρξαντο λέγειν αὐτῷ ἕκαστος αὐτῶν,Μήτι ἐγώ εἰμι κύριε
It is used of Peter in Acts 10:21.
καταβὰς δὲ Πέτρος πρὸς τοὺς ἄνδρας τοὺς ἀπεσταλμενοῦς ἀπὸ τοῦΚορνηλίου πρὸς αὑτὸν, εἶπεν Ἰδού, ἐγώ εἰμι ὃν ζητεῖτε τίς ἡ δι᾽ ἣνπάρεστε
One could make the argument as well that it is used in 1 Tim. 1:15 of Paul but the sequence is not exact.