G4819–συμβαίνω–sumbainō

And they were in the way, going up to Jerusalem; and Jesus went before them: and they were amazed; and as they followed, they were afraid. And he took again the twelve, and began to tell them what things should happen to him,

συμβαίνειν sumbainein “to happen”

And they talked together of all these things which had happened.

συμβεβηκότων sumbebēkotōn “having taken place”

And they knew that it was he who sat for alms at the Beautiful gate of the temple: and they were filled with wonder and amazement at that which had happened to him.

συμβεβηκότι sumbebēkoti “having happened”

Serving the Lord with all humility of mind, and with many tears and temptations, which befell me by the lying in wait of the Jews:

συμβάντων sumbantōn “were happening”

And when he came upon the stairs, so it was that he was borne by the soldiers, for the violence of the people.

συνέβη sunebē “it happened that”

Now all these things happened to them for examples: and they are written for our admonition, upon whom the ends of the world are come.

συνέβαινεν sunebainen “it was happening”

Beloved, think it not strange concerning the fiery trial which is to try you, as though some strange thing happened to you:

συμβαίνοντος· sumbainontos “were happening;”

But it hath happened to them according to the true proverb, The dog is turned to his own vomit again; and, The sow that was washed, to her wallowing in the mire.

συμβέβηκεν sumbebēken “Has happened”