"Continue in prayer, and watch in the same with thanksgiving" (Colossians 4:2).
There is no set time to pray, for it is always appropriate. Our text tells us to "continue" in prayer, and this is the same word as in Romans 12:12, which urges us to be "instant in" prayer. In fact, the admonition of I Thessalonians 5:17 is to "Pray without ceasing."
Children should pray, as did little Samuel. When the Lord called him, he could answer: "Speak; for thy servant heareth" (I Samuel 3:10). Young people should pray, as Timothy, who was exhorted by Paul to make "supplications, prayers, intercessions, and giving of thanks . . . for all men" (I Timothy 2:1). Adult men should pray, as did Paul himself, who could say to the Christians of Philippi that he was "Always in every prayer of mine for you all making request with joy" (Philippians 1:4). Old men should pray, like Simeon, and old women, like Anna, who "served God with fastings and prayers night and day" (Luke 2:25,36,37). And even dying men should pray, as did Stephen who, as he was being stoned to death, was also "calling upon God, and saying, Lord Jesus, receive my spirit" (Acts 7:59).
We can pray at dawn like David, who said: "My voice shalt thou hear in the morning, O LORD; in the morning will I direct my prayer unto thee, and will look up" (Psalm 5:3). In a Philippian prison, "at midnight Paul and Silas prayed, and sang praises unto God" (Acts 16:25). Daniel "kneeled upon his knees three times a day, and prayed" (Daniel 6:10). There is no time that is not a good time for prayer. One should pray in times of sorrow, and also in times of joy, as did Hannah in both circumstances (I Samuel 1:15; 2:1).
It is a most marvelous privilege that we have through Christ, that we are able to speak to the infinite God in prayer, and to know that He hears, and cares! Therefore, pray! HMM