פרשת וארא תשי"ד - מכת דם

And thou shalt say unto him: The LORD, the God of the Hebrews, hath sent me unto thee, saying: Let My people go, that they may serve Me in the wilderness; and, behold, hitherto thou hast not hearkened;

עד כה means UNTIL NOW. A Midrashic explanation (taking this sentence to mean, “thou wilt not hearken until (עד) thou hearest the word “כה”) is: until thou hearest from me the announcement of the slaughter of the first-born, which I will begin with the words, (Exodus 11:4) “Thus (כה) saith the Lord, About midnight etc.”

And Abraham said unto his young men: ‘Abide ye here with the ass, and I and the lad will go yonder; and we will worship, and come back to you.’

עד כה YONDER — meaning a short distance: to the place in front of us. The Midrashic explanation (based upon the meaning of כה “thus”) is: I will see where will be (i.e. what will happen to) the promise which God made to me, (Genesis 15:5) “Thus (כה) shall thy seed be” (Genesis Rabbah 56:2).

And the children of Joseph spoke unto Joshua, saying: ‘Why hast thou given me but one lot and one part for an inheritance, seeing I am a great people, forasmuch as the LORD hath blessed me thus?’

For until now so much has Adonoy blessed me. For you have seen that my population has increased from the first counting to the second counting by twenty thousand, five hundred, which is the numerical equivilent of כּה (25). In the first counting you found the number of Menashe, stated in Seifer Bamidbar,⁷Parshas Bamidbar 1:35. to be thirty two thousand, two hundred, and in Parshes Pinchos⁸ Bamidbar 26:34. their number was fifty two thousand, seven hundred. Another explanation is: until now, until כּה referring to the blessing that was said to Avrohom, “So (כּה) shall be your seed.”⁹Bereishis 15:5. This blessing has been fulfilled in my tribe. And according to its plain meaning, until now-as I am now— until I am the multitude you see now.

And thou shalt say unto him: The LORD, the God of the Hebrews, hath sent me unto thee, saying: Let My people go, that they may serve Me in the wilderness; and, behold, hitherto thou hast not hearkened;