“Keep awake therefore, for you do not know on what day your Lord is coming.”
“Keep awake therefore, for you do not know on what day your Lord is coming. But understand this, if the owner of the house had known what part of the night the thief was coming, he would have stayed awake and would not have let his house be broken into. Therefore you must also be ready for the Son of Man is coming at an unexpected hour.” (Matthew 24:42-44)
“Trust in the Lord with all your heart and lean not on your own understanding; in all your ways acknowledge him, and he will make your paths straight” (Proverbs 3:5-6).