Yesaya 19:21

19:21 The Lord will reveal himself to the Egyptians, and they ¹  will acknowledge the Lord’s authority ²  at that time. ³  They will present sacrifices and offerings; they will make vows to the Lord and fulfill them.

Yesaya 56:7

56:7 I will bring them to my holy mountain;

I will make them happy in the temple where people pray to me. ⁴ 

Their burnt offerings and sacrifices will be accepted on my altar,

for my temple will be known as a temple where all nations may pray.” ⁵ 

[19:21]  ¹ tn Heb “Egypt.” For stylistic reasons, to avoid redundancy, the present translation uses the pronoun (“they”) here.

[19:21]  ² tn Heb “will know the Lord.”

[19:21]  ³ tn Heb “in that day” (so KJV), likewise at the beginning of vv. 23 and 24.

[56:7]  ⁴ tn Heb “in the house of my prayer.”

[56:7]  ⁵ tn Heb “for my house will be called a house of prayer for all the nations.”