We will be reunited with our Heavenly Father, soon! Aren't you excited? We will experience Heaven and will meet God face to face in His second coming. But, no one knows when He will exactly come back. How to be prepared for His second coming?
To make sure that You will go to Heaven with Him when He comes back, repent all your sins. Acknowledge that you are a sinner and be humble in His mighty presence. If you will do it, God will be glorified in this humbling act. God is also faithful and just to forgive us our sins and purify us from all unrighteousness (1 John 1:9).
Be ready to meet God. It will be just an ordinary day that He will come back. Perhaps today, perhaps tomorrow or the following day. Do not fear, be excited instead. Just be prepared so that you will hear your name pronounced from the Book of Life.