Acts 10:4, 22, 31

Cornelius was frightened and stared intently at him and said, “What is it, lord (sir)?” And the angel said to him, “Your prayers and gifts of charity have ascended as a memorial offering before God [an offering made in remembrance of His past blessings].

They said, “Cornelius, a centurion, an upright and God-fearing man well spoken of by all the Jewish people, was divinely instructed by a holy angel to send for you to come to his house and hear what you have to say.”

and he said, ‘Cornelius, your prayer has been heard, and your acts of charity have been remembered before God [so that He is about to help you].