Arg. I. We are bound to take all fit occasions and opportunities to worship God. Families have daily (morning and evening) such occasions and opportunities; therefore they are bound to take them.
Both major and minor are proved before. Experience proveth that family sins are daily committed, and family mercies daily received, and family necessities daily do occur. And reason tells us, 1. That it is seasonable every morning to give God thanks for the rest of the night past. 2. And to beg direction, protection, and provisions, and blessing for the following day. 3. And that then our minds are freest from weariness and worldly care. And so reason telleth us that the evening is a fit season to give God thanks for the mercies of the day, and to confess the sins of the day, and ask forgiveness, and to pray for rest and protection in the night. As nature and reason tell us how oft a man should eat and drink, and how long he should sleep, and what clothing he should wear; and Scripture need not tell you the particulars: so if Scripture command your prayer in general, God may by providence tell you when and how oft you must pray.
Arg. II. The Lord's prayer directeth us daily to put up such prayers as belong to families; therefore, &c. "Give us this day our daily bread." It runs all in the plural number. And the reason of it will oblige families as well as individual persons.
Arg. III. From 1 Thess. v. 17, "Pray without ceasing; in all things give thanks." Col. iv. 1, 2, "Masters, give to your servants that which is just and equal, knowing that ye also have a Master in heaven. Continue in prayer, and watch in the same with thanksgiving." Col. iii. 17, "Whatsoever ye do in word or deed, do all in the name of the Lord Jesus; giving thanks to God and the Father by him." Phil. iv. 6, "Be careful for nothing, but in every thing by prayer and supplication with thanksgiving, let your requests be made known to God." It is easy for a man that is willing to see that less than twice a day doth not answer the command of praying "without ceasing,—continually,—in every thing—whatsoever ye do," &c.; the phrases seeming to go much higher.
Arg. IV. Daniel prayed in his house thrice a day; therefore less than twice under the gospel is to us unreasonable.
Arg. V. 1 Tim. iv. 5, "She that is a widow indeed and desolate, trusteth in God, and continueth in supplications and prayer night and day." Night and day can be no less than morning and evening. And if you say, this is not family prayer, I answer, 1. It is all kind of prayer belonging to her. 2. And if it commend the less, much more the greater.
Arg. VI. From Luke vi. 14; ii. 37; xviii. 17; Acts xxvi. 7; 1 Thess. iii. 10; 2 Tim. i. 3; Rev. vii. 15; Neh. i. 6; Psal. lxxxviii. 1; Josh. i. 8; Psal. i. 2; which show that night and day Christ himself prayed, and his servants prayed, and meditated, and read the Scripture.
Arg. VII. Deut. vi. 7; xi. 19, it is expressly commanded that parents teach their children the word of God, when they "lie down, and when they rise up;" and the parity of reason, and conjunction of the word and prayer, will prove, that they should also pray with them lying down and rising up.
Arg. VIII. For brevity sake I offer you together, Psal. cxix. 164, David praised God seven times a day; and cxlv. 2, "Every day will I bless thee." Psal. v. 3, "My voice shalt thou hear in the morning, O Lord; in the morning will I direct my prayer to thee, and will look up:" lix. 16, "I will sing aloud of thy mercy in the morning:" lxxxviii. 13, "In the morning shall my prayer prevent thee:" xcii. 12, "It is good to give thanks unto the Lord, and to sing praises to thy name, O Most High: to show forth thy loving-kindness in the morning, and thy faithfulness every night:" cxix. 147, 148, "I prevented the dawning of the morning and cried, I hoped in thy word: mine eyes prevent the night watches, that I might meditate on thy word:" cxxx. 6, "My soul waiteth for the Lord more than they that watch for the morning, I say more than they that watch for the morning." The priests were to offer "sacrifices" and "thanks to God every morning," 1 Chron. xxiii. 30; Exod. xxx. 7; xxxvi. 3; Lev. vi. 12; 2 Chron. xiii. 11; Ezek. xlvi. 13-15; Amos iv. 4. And christians are a "holy priesthood, to offer up sacrifices to God, acceptable through Jesus Christ," 1 Pet. ii. 5, 9. Expressly saith David, Psal. lv. 17, "Evening, and morning, and at noon, will I pray and cry aloud, and he shall hear my voice." So morning and evening were sacrifices and burnt offerings offered to the Lord; and there is at least equal reason that gospel worship should be as frequent: 1 Chron. xvi. 40; 2 Chron. ii. 4; xiii. 11; xxxi. 3; Ezra iii. 3; 2 Kings xvi. 15; 1 Kings xviii. 29, 36; Ezra ix. 5. And no doubt but they prayed with the sacrifices. Which David intimateth in comparing them, Psal. cxli. 2, "Let my prayer be set forth before thee as incense, and the lifting up of my hands as the evening sacrifice." And God calleth for prayer and praise as better than sacrifice, Psal. l. 14, 15, 23.
All these I heap together for despatch, which fully show how frequently God's servants have been wont to worship him, and how often God expecteth it. And you will all confess that it is reason that in gospel times of greater light and holiness, we should not come behind them in the times of the law; especially when Christ himself doth pray all night, that had so little need in comparison of us. And you may observe that these scriptures speak of prayer in general, and limit it not to secrecy; and therefore they extend to all prayer, according to opportunity. No reason can limit all these examples to the most secret and least noble sort of prayer. If but two or three are gathered together in his name, Christ is especially among them.