Isaiah 19:21

21 And known hath been Jehovah to Egypt, And the Egyptians have known Jehovah in that day, And done sacrifice and present, And vowed a vow to Jehovah, and completed [it].

Isaiah 19:21 Meaning and Commentary

Isaiah 19:21

And the Lord shall be known to Egypt
The means of knowing him would be granted them; which were partly through the Bible being translated into the Greek language, at the request of Ptolemy king of Egypt, which was then understood in that country, and this was a considerable time before the coming of Christ; and chiefly through the Gospel being brought hither by the Evangelist Mark, and others, whereby many of them were brought to a spiritual, experimental, and evangelical knowledge of Christ:

and the Egyptians shall know the Lord;
own and acknowledge him, profess faith in him, hope of happiness by him, love of him, and subjection to him, his Gospel and ordinances:

and shall do sacrifice and oblation;
not such sacrifice and oblation as were enjoined by the ceremonial law, since those would be now abrogated; but the spiritual sacrifices of prayer, praise, and good works, and of the presentation of themselves, as a holy, living, and acceptable sacrifice to God, their reasonable service: under these ceremonial rites is signified the whole spiritual worship of the New Testament:

yea, they shall vow a vow unto the Lord, and perform [it];
lay themselves under obligation to serve the Lord, and act according to it; see ( Ecclesiastes 5:4 Ecclesiastes 5:5 ) and this is to be understood not of legal vows, as that of the Nazarite, or any other, but of the spiritual one of praise and thanksgiving; see ( Psalms 50:14 ) ( 65:1 ) .

Isaiah 19:21 In-Context

19 In that day there is an altar to Jehovah In the midst of the land of Egypt, And a standing pillar near its border to Jehovah,
20 And it hath been for a sign and for a testimony, To Jehovah of Hosts in the land of Egypt, For they cry unto Jehovah from the face of oppressors, And He sendeth to them a saviour, Even a great one, and hath delivered them.
21 And known hath been Jehovah to Egypt, And the Egyptians have known Jehovah in that day, And done sacrifice and present, And vowed a vow to Jehovah, and completed [it].
22 And Jehovah hath smitten Egypt, smiting and healing, And they have turned back unto Jehovah, And He hath been entreated of them, And hath healed them.
23 In that day is a highway out of Egypt to Asshur, And come in have the Assyrians to Egypt, And the Egyptians into Asshur, And the Egyptians have served with the Assyrians.
Young's Literal Translation is in the public domain.