Mark 14:55 οἱ δὲ ἀρχιερεῖς καὶ ὅλον τὸ συνέδριον ἐζήτουν κατὰ τοῦ Ἰησοῦ μαρτυρίαν εἰς τὸ θανατῶσαι αὐτόν καὶ οὐχ ηὕρισκον·
Now the chief priests and the whole council sought witnesses against Jesus to put him to death, and found none.
Noun: Nominative Singular Neuter

Mark 15:1 Καὶ εὐθὺς πρωῒ συμβούλιον ποιήσαντες οἱ ἀρχιερεῖς μετὰ τῶν πρεσβυτέρων καὶ γραμματέων καὶ ὅλον τὸ συνέδριον, δήσαντες τὸν Ἰησοῦν ἀπήνεγκαν καὶ παρέδωκαν Πιλάτῳ.
Immediately in the morning the chief priests, with the elders and scribes, and the whole council, held a consultation, and bound Jesus, and carried him away, and delivered him up to Pilate.
Noun: Nominative Singular Neuter

Luke 22:66 Καὶ ὡς ἐγένετο ἡμέρα, συνήχθη τὸ πρεσβυτέριον τοῦ λαοῦ, ἀρχιερεῖς τε καὶ γραμματεῖς καὶ ἀπήγαγον αὐτὸν εἰς τὸ συνέδριον αὐτῶν λέγοντες·
As soon as it was day, the assembly of the elders of the people was gathered together, both chief priests and scribes, and they led him away into their council, saying,
Noun: Accusative Singular Neuter

John 11:47 συνήγαγον οὖν οἱ ἀρχιερεῖς καὶ οἱ Φαρισαῖοι συνέδριον καὶ ἔλεγον· τί ποιοῦμεν ὅτι οὗτος ὁ ἄνθρωπος πολλὰ ποιεῖ σημεῖα;
The chief priests therefore and the Pharisees gathered a council, and said, "What are we doing? For this man does many signs.
Noun: Accusative Singular Neuter

Acts 5:21 ἀκούσαντες δὲ εἰσῆλθον ὑπὸ τὸν ὄρθρον εἰς τὸ ἱερὸν καὶ ἐδίδασκον. παραγενόμενος δὲ ὁ ἀρχιερεὺς καὶ οἱ σὺν αὐτῷ συνεκάλεσαν τὸ συνέδριον καὶ πᾶσαν τὴν γερουσίαν τῶν υἱῶν Ἰσραήλ καὶ ἀπέστειλαν εἰς τὸ δεσμωτήριον ἀχθῆναι αὐτούς.
When they heard this, they entered into the temple about daybreak, and taught. But the high priest came, and those who were with him, and called the council together, and all the senate of the children of Israel, and sent to the prison to have them brought.
Noun: Accusative Singular Neuter

Acts 6:12 συνεκίνησάν τε τὸν λαὸν καὶ τοὺς πρεσβυτέρους καὶ τοὺς γραμματεῖς καὶ ἐπιστάντες συνήρπασαν αὐτὸν καὶ ἤγαγον εἰς τὸ συνέδριον,
They stirred up the people, the elders, and the scribes, and came against him and seized him, and brought him in to the council,
Noun: Accusative Singular Neuter

Acts 22:30 Τῇ δὲ ἐπαύριον βουλόμενος γνῶναι τὸ ἀσφαλὲς, τὸ τί κατηγορεῖται ὑπὸ τῶν Ἰουδαίων, ἔλυσεν αὐτόν καὶ ἐκέλευσεν συνελθεῖν τοὺς ἀρχιερεῖς καὶ πᾶν τὸ συνέδριον, καὶ καταγαγὼν τὸν Παῦλον ἔστησεν εἰς αὐτούς.
But on the next day, desiring to know the truth about why he was accused by the Jews, he freed him from the bonds, and commanded the chief priests and all the council to come together, and brought Paul down and set him before them.
Noun: Accusative Singular Neuter

Acts 23:20 εἶπεν δὲ ὅτι οἱ Ἰουδαῖοι συνέθεντο τοῦ ἐρωτῆσαί σε ὅπως αὔριον τὸν Παῦλον καταγάγῃς εἰς τὸ συνέδριον ὡς μέλλων / μέλλον τι ἀκριβέστερον πυνθάνεσθαι περὶ αὐτοῦ.
He said, "The Jews have agreed to ask you to bring Paul down to the council tomorrow, as though intending to inquire somewhat more accurately concerning him.
Noun: Accusative Singular Neuter

Acts 23:28 βουλόμενός τε ἐπιγνῶναι τὴν αἰτίαν δι' ἣν ἐνεκάλουν αὐτῷ, κατήγαγον εἰς τὸ συνέδριον αὐτῶν
Desiring to know the cause why they accused him, I brought him down to their council.
Noun: Accusative Singular Neuter