'Informed' in the Bible

He informed us how he had seen an angel standing in his house and saying, 'Send to Joppa and summon Simon, who is called Peter,

They have been informed about you -- that you teach all the Jews now living among the Gentiles to abandon Moses, telling them not to circumcise their children or live according to our customs.

When I was informed there would be a plot against this man, I sent him to you at once, also ordering his accusers to state their charges against him before you.

When I was in Jerusalem, the chief priests and the elders of the Jews informed me about him, asking for a sentence of condemnation against him.