'Closely' in the Bible

In order to accuse Him, they were watching Him closely to see whether He would heal him on the Sabbath.

so that '{they may look closely} and not perceive, and {they may listen carefully} and not understand, lest they turn and it be forgiven them.'"

For this reason a man shall leave his father and his mother [to establish a home with his wife],

And they went out and preached everywhere, while the Lord was working with them and confirming the word by the signs that followed.]