"At the close of the week spent in Tyre, all the brethren, with their wives and children, went with Paul to the ship, and before he stepped on board, they knelt upon the shore and prayed, he for them, and they for him. AA 396.3 Pursuing their journey southward, the travelers arrived at Caesarea and “entered into the house of Philip the evangelist, which was one of the seven; and abode with him.” Here Paul spent a few peaceful, happy days—the last of perfect freedom that he was to enjoy for a long time. AA 397.1"
"And when we had accomplished those days, we departed and went our way; and they all brought us on our way, with wives and children, till we were out of the city: and we kneeled down on the shore, and prayed."
EGW directly alludes to and summarizes Acts 21:5, including the detail about wives and children and kneeling on the shore to pray.
"While Paul tarried at Caesarea, “there came down from Judea a certain prophet, named Agabus. And when he was come unto us,” Luke says, “he took Paul's girdle, and bound his own hands and feet, and said, Thus saith the Holy Ghost, So shall the Jews at Jerusalem bind the man that owneth this girdle, and shall deliver him into the hands of the Gentiles.” AA 397.2"
"And when he was come unto us, he took Paul’s girdle, and bound his own hands and feet, and said, Thus saith the Holy Ghost, So shall the Jews at Jerusalem bind the man that owneth this girdle, and shall deliver him into the hands of the Gentiles."
EGW directly quotes Acts 21:11.