G0757–ἄρχω–archō

They were all filled with the Holy Spirit, and began to speak in foreign languages according as the Spirit gave them words to utter.

ἤρξαντο ērxanto “began”

Then Philip began to speak, and, commencing with that same portion of Scripture, told him the Good News about Jesus.

ἀρξάμενος arxamenos “having begun”

the story, I mean, which has spread through the length and breadth of Judaea, beginning in Galilee after the baptism which John proclaimed.

ἀρξάμενος arxamenos “having begun”

Peter, however, explained the whole matter to them from the beginning.

ἀρξάμενος arxamenos “having begun”

"And," said Peter, "no sooner had I begun to speak than the Holy Spirit fell upon them, just as He fell upon us at the first.

ἄρξασθαί arxasthai “beginning”

He began to speak boldly in the synagogue, and Priscilla and Aquila, after hearing him, took him home and explained God's way to him more accurately.

ἤρξατο ērxato “began”

So Paul was sent for, and Tertullus began to impeach him as follows: "Indebted as we are," he said, "to you, most noble Felix, for the perfect peace which we enjoy, and for reforms which your wisdom has introduced to this nation,

ἤρξατο ērxato “began”

Having said this he took some bread, and, after giving thanks to God for it before them all, he broke it in pieces and began to eat it.

ἤρξατο ērxato “he began”

And again Isaiah says, "There shall be the Root of Jesse and One who rises up to rule the Gentiles. On Him shall the Gentiles build their hopes."

ἄρχειν archein “to rule”

Do you say that this is self-recommendation once more? Or do we need, as some do, letters of recommendation to you or from you?

Ἀρχόμεθα Archometha “Are we beginning”

For the time has come for judgement to begin, and to begin at the house of God; and if it begins with us, what will be the end of those who reject God's Good News?

ἄρξασθαι arxasthai “to have begun”