G4933–συντηρέω–suntēreō

And men do not put new wine into old wine-skins; or the skins will be burst and the wine will come out, and the skins are of no more use: but they put new wine into new wine-skins, and so the two will be safe.

συντηροῦνται. suntērountai “are preserved.”

For Herod was in fear of John, being conscious that he was an upright and holy man, and kept him safe. And hearing him, he was much troubled; and he gave ear to him gladly.

συνετήρει sunetērei “he was keeping safe”

But Mary kept all these words in her heart, and gave much thought to them.

συνετήρει sunetērei “was treasuring up”

But new wine has to be put into new wine-skins.

συντηροῦνται. suntērountai “are preserved.”