G4820–συμβάλλω–sumballō

But Mary kept all these things [ergänzt: in her mind], pondering [ergänzt: them] in her heart.

συμβάλλουσα sumballousa “pondering [them]”

Or what king, going on his way to engage in war with another king, does not, sitting down first, take counsel whether he is able with ten thousand to meet him coming against him with twenty thousand?

συμβαλεῖν sumbalein “to engage”

but having commanded them to go out of the council they conferred with one another,

συνέβαλλον suneballon “they were confering”

But some also of the Epicurean and Stoic philosophers attacked him. And some said, What would this chatterer say? and some, He seems to be an announcer of foreign demons, because he announced the glad tidings of Jesus and the resurrection [ergänzt: to them].

συνέβαλλον suneballon “were encountering”

And when he purposed to go into Achaia, the brethren wrote to the disciples engaging them to receive him, who, being come, contributed much to those who believed through grace.

συνεβάλετο sunebaleto “he helped”

And when he met with us at Assos, having taken him on board, we came to Mitylene;

συνέβαλλεν suneballen “he was meeting with”