[And it also says, Isa. 8:14, that He would be], "A stone that people would stumble over and a rock over which they would trip and fall." The way they stumble is by disobeying the Gospel message. They were destined [though not forced] to do this.

Why? Because they did not [attempt to do it] by faith [in Him], but by trying to fulfill all the requirements [of the law]. So, they stumbled over "the stumbling stone," [i.e., the Jews refused to become obedient to Christ. See I Pet. 2:6-8].

Even as it is written [Ex. 28:16], "Look, I am placing a stone in the city of Zion that people will stumble over and a rock on which they will trip and fall. But the person who believes in Him will not be put to shame [i.e., he will never have unforgiven sin brought up against him]."

Now, may there be honor and majesty and power to God, who is able to guard you people from stumbling [and falling away from Him, See Gal. 5:4], and [who is able] to place you before His glorious presence without any [moral] blemish, but with great joy.

[However], the person who loves his brother continues to live in [harmony with] the light [of God's truth], and such a person is not the cause of others stumbling [over his example].

and drank the same spiritual drink [i.e., water coming from a rock supernaturally. See Ex. 17:6]. For they drank from the spiritual rock that followed them, and that rock was Christ. [Note: Besides actual water, they were refreshed from the spiritual presence of Christ].