We often, indeed, invest the Apostles and the writers of Holy Scripture with an intellectual grasp of a supernatural kind, which prevents us recognising that growth in Divine knowledge which found place in them, as it found place in the Divine Master Himself. We silently vote them infallible on every topic, because the Spirit's presence was abundantly vouchsafed. The inspiration they enjoyed guided their language, and led them to use words which, while expressing their own sentiments, admitted a deeper meaning and embraced a wider scope than the speaker intended. It was just the same with the Apostles' words as with their conduct in other respects. The presence and inspiration of the Spirit did not make them sinless, did not destroy human infirmities. It did not destroy St. Peter's moral cowardice, or St. Paul's hot temper, or St. Barnabas's family partiality and nepotism; and neither did that presence illumine at once St. Peter's natural prejudices and intellectual backwardness, which led him long to restrain the mercies and lovingkindness of the Lord to His ancient people, though here on the day of Pentecost we find him using language which plainly included the Gentiles as well as the Jews within the covenant of grace. A farther question concerning the language of St. Peter here arises. Do not his words indicate that children were fit subjects for baptism? Do they not justify the practice of infant baptism? I honestly confess that, apart from the known practice of the Jews, St. Peter's language would not necessarily mean so much. But then when we take the known practice of the Jews into consideration; when we remember that St. Peter was speaking to a congregation composed of Jews of the dispersion, accustomed, in their own missionary work among the heathen, to baptize children as well as adults, we must admit that, in the absence of any prohibition to the contrary, the effect of the words of St. Peter upon his hearers must have been this; they would have acted when Christians as they had already done as Jews, and baptized proselytes of every age and condition on their admission to the Christian fold. (See Lightfoot, _Hor. Heb._, St. Matt. iii. 6.)