21 And being fully persuaded that, what he had promised, he was able also to perform.
21 being fully persuaded that God had power to do what he had promised.
21 fully convinced that God was able to do what he had promised.
21 sure that God would make good on what he had said.
21 and being fully convinced that what He had promised He was also able to perform.
21 He was fully convinced that God is able to do whatever he promises.
5 One person considers one day more sacred than another; another considers every day alike. Each of them should be fully convinced in their own mind.
5 One person esteems one day as better than another, while another esteems all days alike. Each one should be fully convinced in his own mind.
5 Or, say, one person thinks that some days should be set aside as holy and another thinks that each day is pretty much like any other. There are good reasons either way. So, each person is free to follow the convictions of conscience.
5 One person esteems one day above another; another esteems every day alike. Let each be fully convinced in his own mind.
5 In the same way, some think one day is more holy than another day, while others think every day is alike. You should each be fully convinced that whichever day you choose is acceptable.
(Read Romans 14:1-6)
Differences of opinion prevailed even among the immediate followers of Christ and their disciples. Nor did St. Paul attempt to end them. Compelled assent to any doctrine, or conformity to outward observances without being convinced, would be hypocritical and of no avail. Attempts for producing absolute oneness of mind among Christians would be useless. Let not Christian fellowship be disturbed with strifes of words. It will be good for us to ask ourselves, when tempted to disdain and blame our brethren; Has not God owned them? and if he has, dare I disown them? Let not the Christian who uses his liberty, despise his weak brother as ignorant and superstitious. Let not the scrupulous believer find fault with his brother, for God accepted him, without regarding the distinctions of meats. We usurp the place of God, when we take upon us thus to judge the thoughts and intentions of others, which are out of our view. The case as to the observance of days was much the same. Those who knew that all these things were done away by Christ's coming, took no notice of the festivals of the Jews. But it is not enough that our consciences consent to what we do; it is necessary that it be certified from the word of God. Take heed of acting against a doubting conscience. We are all apt to make our own views the standard of truth, to deem things certain which to others appear doubtful. Thus Christians often despise or condemn each other, about doubtful matters of no moment. A thankful regard to God, the Author and Giver of all our mercies, sanctifies and sweetens them.
Matthew Henry's Commentary on Romans 4:21
Commentary on Romans 4:13-22
(Read Romans 4:13-22)
The promise was made to Abraham long before the law. It points at Christ, and it refers to the promise, Genesis 12:3. In Thee shall all families of the earth be blessed. The law worketh wrath, by showing that every transgressor is exposed to the Divine displeasure. As God intended to give men a title to the promised blessings, so he appointed it to be by faith, that it might be wholly of grace, to make it sure to all who were of the like precious faith with Abraham, whether Jews or Gentiles, in all ages. The justification and salvation of sinners, the taking to himself the Gentiles who had not been a people, were a gracious calling of things which are not, as though they were; and this giving a being to things that were not, proves the almighty power of God. The nature and power of Abraham's faith are shown. He believed God's testimony, and looked for the performance of his promise, firmly hoping when the case seemed hopeless. It is weakness of faith, that makes a man lie poring on the difficulties in the way of a promise. Abraham took it not for a point that would admit of argument or debate. Unbelief is at the bottom of all our staggerings at God's promises. The strength of faith appeared in its victory over fears. God honours faith; and great faith honours God. It was imputed to him for righteousness. Faith is a grace that of all others gives glory to God. Faith clearly is the instrument by which we receive the righteousness of God, the redemption which is by Christ; and that which is the instrument whereby we take or receive it, cannot be the thing itself, nor can it be the gift thereby taken and received. Abraham's faith did not justify him by its own merit or value, but as giving him a part in Christ.