For what the law could not do, in that it was weak through the flesh, God sending his own Son in the likeness of sinful flesh, and for sin, condemned sin in the flesh:
Berean Study Bible (BSB) - Romans 8:3 >For what the law was powerless to do in that it was weakened by the flesh, God did by sending His own Son in the likeness of sinful man, as an offering for sin. He thus condemned sin in the flesh,
Textus Receptus (TR) - Romans 8:3 >Τὸ γὰρ ἀδύνατον τοῦ νόμου, ἐν ᾧ ἠσθένει διὰ τῆς σαρκός, ὁ Θεὸς τὸν ἑαυτοῦ υἱὸν πέμψας ἐν ὁμοιώματι σαρκὸς ἁμαρτίας καὶ περὶ ἁμαρτίας κατέκρινε τὴν ἁμαρτίαν ἐν τῇ σαρκί·