Jesus said, "Let the little children come to me, and do not hinder them, for the kingdom of heaven belongs to such as these."
Matthew 19:14
How then will they call on Him in whom they have not believed? And how are they to believe in Him of whom they have never heard? And how are they to hear without someone preaching?
Romans 10:14
Jesus said..."As long as it is day, we must do the works of Him who sent me. Night is coming, when no one can work."
John 9:4
For everything that was written in the past was written to teach us, so that through the endurance taught in the Scriptures and the encouragement they provide we might have hope.
Romans 15:4
Be very careful, then how you live - not as unwise but as wise, making the most of every opportunity, because the days are evil. Therefore do not be foolish, but understand what the Lord's will is.
Ephesians 5:15-17
For I am not ashamed of the gospel of Christ, for it is the power of God for salvation to everyone who believes.
Romans 1:16
Therefore [Jesus] said to them, "The harvest is plentiful, but the laborers are few. Therefore pray earnestly to the Lord of the harvest to send out laborers into His harvest."