Parallel
Ephesians 6:15
Nestle 1904 Greek New Testament · Berean Standard Bible
καὶ ὑποδησάμενοι τοὺς πόδας ἐν ἑτοιμασίᾳ τοῦ εὐαγγελίου τῆς εἰρήνης
and with your feet fitted with the readiness of the gospel of peace.