Our Lord’s admission, in His humanity, that He did not know when the day of His second advent would be is a warning to anyone who might try to set a date for His return. We are wasting time if we try to figure out how close we are to Christ’s final return even if we are not prone to setting specific dates. Instead, we should be focusing our attention on serving Him as He has commanded in His Word — through the love of God and neighbor.
For further study:
The Bible in a year: