This is a certain a truth in this Material World, as Baha'u'llah says they differ in intensity of their revelations but not in their attributes.
These attributes of God are not and have never been vouchsafed specially unto certain Prophets, and withheld from others. Nay, all the Prophets of God, His well-favored, His holy, and chosen Messengers, are, without exception, the bearers of His names, and the embodiments of His attributes. They only differ in the intensity of their revelation, and the comparative potency of their light. Even as He hath revealed: “Some of the Apostles We have caused to excel the others.” It hath therefore become manifest and evident that within the tabernacles of these Prophets and chosen Ones of God the light of His infinite names and exalted attributes hath been reflected, even though the light of some of these attributes may or may not be outwardly revealed from these luminous Temples to the eyes of men. That a certain attribute of God hath not been outwardly manifested by these Essences of Detachment doth in no wise imply that they Who are the Daysprings of God’s attributes and the Treasuries of His holy names did not actually possess it. Therefore, these illuminated Souls, these beauteous Countenances have, each and every one of them, been endowed with all the attributes of God, such as sovereignty, dominion, and the like, even though to outward seeming they be shorn of all earthly majesty. To every discerning eye this is evident and manifest; it requireth neither proof nor evidence.
That the signs of the Book did not come with Muhammad in the Material World is confirmed by Baha'u'llah;
"..Inasmuch as the Christian divines have failed to apprehend the meaning of these words, and did not recognize their object and purpose, and have clung to the literal interpretation of the words of Jesus, they therefore became deprived of the streaming grace of the Muhammadan Revelation and its showering bounties. The ignorant among the Christian community, following the example of the leaders of their faith, were likewise prevented from beholding the beauty of the King of glory, inasmuch as those signs which were to accompany the dawn of the sun of the Muhammadan Dispensation did not actually come to pass...." Baha'u'llah : The Kitab-i-Iqan
That the signs do come to pass, but need spiritual meditation for us to consider how, I have considered this advice;
"...Had they sought with a humble mind from the Manifestations of God in every Dispensation the true meaning of these words revealed in the sacred books -- words the misapprehension of which hath caused men to be deprived of the recognition of the Sadratu'l-Muntaha, the ultimate Purpose -- they surely would have been guided to the light of the Sun of Truth, and would have discovered the mysteries of divine knowledge and wisdom....." Baha'u'llah : The Kitab-i-Iqan
This is a fun discussion.
I love exploring what else can be found in the Holy Books.
Peace be to all peoples