Christ was a sign of the dispensation of the blessings of God's Covenant. The Lord made to Abraham the promise, "In thy seed shall all the nations of the earth be blessed;" and this promise, illustrated by an apostle, refers to Christ. "Now to Abraham and his seed were the promises made. He saith not, And to seeds, as of many; but as of one, And to thy seed, which is Christ."[735] Hence, when he assumed the nature of man, it was signified, that the spiritual experiences of the former saints on earth were not imaginary, but real; their entrance into glory thereafter beyond dispute; and their title to immortal bliss secure. And also was betokened the certain glory in reserve for all others favoured with increased heavenly light, and enabled to believe. He himself taught the doctrines of a judgment to come, an everlasting punishment, and a heavenly rest. His miracles attested the truths which he taught, and proved him a token of their reality. At his birth, there was commissioned to announce it an angel, and with him "a multitude of the heavenly host praising God, and saying, Glory to God in the highest, and on earth peace, good will toward men." And signally, indeed, had been announced by his appearance, that peace--his covenant provision. He himself, the greatest inconceivably of every covenant blessing, had been given. Could a doubt then remain, when he averred it, that spiritual blessings had been enjoyed by his saints before, and that every spiritual blessing in due time should be afforded to all brought to fear him? The greatest of all benefits was freely conferred; and had there not been, through him, and would there not be, bestowed the less? "He that spared not his own Son, but delivered him up for us all, how shall he not with him also freely give us all things."[736]