In the movie, Harry Potter and the Prisoner of Azkaban, the character Sirius Black (the prisoner) when explaining to Harry about his deceased parents, tells Harry the following “…But know this; the ones that love us never really leave us. And you can always find them in here“ as he puts his hand on Harry’s heart.
God’s omnipresence with us is assured in the Scriptures where God explicitly states that He will never leave us nor forsake us (Matthew 28:20). He really loves us and He will be with us always. He is only a prayer call away and you will find Him when you seek Him.
Matthew 28:20 (KJV)
20 Teaching them to observe all things whatsoever I have commanded you: and, lo, I am with you always, even unto the end of the world. Amen.
Hebrews 13:5 (KJV)
5 Let your conversation be without covetousness; and be content with such things as ye have: for he hath said, I will never leave thee, nor forsake thee.