The Pulpit Commentary - Isaiah 45:18
Thus saith the Lord , etc. Translate, Thus saith the Lord that created the heavens—he is God—that formed the earth and made it ; he established it ; he created it not a chaos , but formed it to be inhabited : I am the Lord , and there is none else. As God had not formed the earth to be a material chaos, but had introduced into it order and arrangement, so he willed his spiritual creation to be recovered out of the confusion into which it had fallen, and to be established in... read more
The Pulpit Commentary - Isaiah 45:17
Israel shall be saved … with an everlasting salvation ; literally, a salvation of ages ; i.e. one which will continue age after age. As Mr. Cheyne remarks, for this to be so, the redemption required to be spiritual as well as temporal. Otherwise it would ere long have been forfeited. read more