(15) I will give you a mouth and wisdom.--The promise, even in its form, reminds us of that given to Moses when he drew back from the task of uttering God's message to His people (Exodus 4:15-16). The inward faculty of thought, the outward power of uttering thought in words, should both be given. The words are not without their importance as bearing on the supposed distinction between verbal inspiration and that which is confined to thoughts. So far as it goes, it is against that distinction. And indeed, useful as it may seem in theory, as meeting some of the difficulties, real or supposed, which attach to the theory of verbal inspiration, it seems clear, even on purely psychological grounds, that, as men think through the medium of language, the inspiration which extends to thoughts must extend also, and under the same laws and conditions, to the words in which they are expressed. What those laws and conditions are is a wider question, on which this is not the place to enter. The answer is to be found in a reverential and careful induction from the facts which the phenomena of inspiration present to us.

Adversaries.--Another favourite word of St. Paul's (1Corinthians 16:9; Philippians 1:28, et al.), and used by no other writer in the New Testament except St. Luke.

Verse 15. - For I will give you a mouth and wisdom, which all your adversaries shall not be able to gainsay nor resist. Instances of the splendid fulfillment of this promise are supplied in the "Acts" report of St. Stephen's speech (7.), and St. Paul's defense spoken before the Roman governor Felix (25.) and before King Agrippa (26.).

21:5-28 With much curiosity those about Christ ask as to the time when the great desolation should be. He answers with clearness and fulness, as far as was necessary to teach them their duty; for all knowledge is desirable as far as it is in order to practice. Though spiritual judgements are the most common in gospel times, yet God makes use of temporal judgments also. Christ tells them what hard things they should suffer for his name's sake, and encourages them to bear up under their trials, and to go on in their work, notwithstanding the opposition they would meet with. God will stand by you, and own you, and assist you. This was remarkably fulfilled after the pouring out of the Spirit, by whom Christ gave his disciples wisdom and utterance. Though we may be losers for Christ, we shall not, we cannot be losers by him, in the end. It is our duty and interest at all times, especially in perilous, trying times, to secure the safety of our own souls. It is by Christian patience we keep possession of our own souls, and keep out all those impressions which would put us out of temper. We may view the prophecy before us much as those Old Testament prophecies, which, together with their great object, embrace, or glance at some nearer object of importance to the church. Having given an idea of the times for about thirty-eight years next to come, Christ shows what all those things would end in, namely, the destruction of Jerusalem, and the utter dispersion of the Jewish nation; which would be a type and figure of Christ's second coming. The scattered Jews around us preach the truth of Christianity; and prove, that though heaven and earth shall pass away, the words of Jesus shall not pass away. They also remind us to pray for those times when neither the real, nor the spiritual Jerusalem, shall any longer be trodden down by the Gentiles, and when both Jews and Gentiles shall be turned to the Lord. When Christ came to destroy the Jews, he came to redeem the Christians that were persecuted and oppressed by them; and then had the churches rest. When he comes to judge the world, he will redeem all that are his from their troubles. So fully did the Divine judgements come upon the Jews, that their city is set as an example before us, to show that sins will not pass unpunished; and that the terrors of the Lord, and his threatenings against impenitent sinners, will all come to pass, even as his word was true, and his wrath great upon Jerusalem.For I will give you a mouth,.... A faculty of speaking, a freedom of expression, a door of utterance, a good degree of elocution, to speak properly, pertinently and freely to any point:

and wisdom; to answer with great propriety, and in the most prudent manner, to any difficult and ensnaring question; and to furnish with such knowledge of the Gospel, and with such gifts and abilities to preach and defend it, that they should be able to give a clear and distinct account of it, and prove every point in it, by the most strong and convincing arguments, and vindicate it against all objections:

which all your adversaries shall not be able to gainsay or resist. This was remarkably fulfilled in Peter, and John, and in Stephen, Acts 4:13. The first word, "gainsay", is left out in the Syriac and Persic versions.