συμπαρακαλέω
From LSJ
καὶ λέγων ὅτι Πεπλήρωται ὁ καιρὸς καὶ ἤγγικεν ἡ βασιλεία τοῦ θεοῦ· μετανοεῖτε καὶ πιστεύετε ἐν τῷ εὐαγγελίῳ → declaring “The time has been accomplished and the kingdom of God is near: start repenting and believing in the gospel!” (Μark 1:15)
English (LSJ)
A call upon or exhort together, ἐπὶ συμμαχίαν Pl.R. 555a; invite at the same time, εἰς τὴν θήραν X.Cyr.8.1.38; ἥρωας σ. οἰκήτορας invite them as... ib.3.3.21; c. inf., σῶσαι Din.1.65; summon at the same time, ἀπὸ τῶν συμμάχων πρέσβεις X.HG4.8.13.