Bible Dictionary
OMNISCIENCE
Omniscience is God’s perfect and universal knowledge. He knows Himself, creation, human hearts, past, present, future, and every hidden matter, providing comfort to the faithful and warning against secret sin and hypocrisy.
Biblical Usage
God’s knowledge is portrayed as searching hearts, hearing prayer, revealing the future, judging secret sin, and knowing every hidden thing. His omniscience comforts the faithful who are misunderstood, warns against hypocrisy and concealed sin, and provides the basis for the desire to be searched and known by God.