פירוש על שמות 6:1

עתה תראה וגו׳ NOW THOU SHALT SEE etc. — You have criticised My methods of guiding the world. You are not like Abraham to whom I said. (Genesis 21:12) “for through Isaac shall seed be raised unto thee” and to whom I afterwards said, (Gen 22:2) “bring him up as a burnt offering”, and yet he did not criticise My ways, therefore, עתה תראה NOW THOU SHALT SEE — what will now be done to Pharaoh thou shalt see, but thou shalt not see what will be done to the kings of the seven nations of Canaan when I shall bring them (the Israelites) into the Holy Land (cf. Sanhedrin 111a).

כי ביד חזקה ישלחם, He will send them off in spite of the Israelites. The reference is to the fact that the Israelites will be expelled by him, not released, as the Torah reports in Exodus 12,33.

. עתה תראה, now that you have seen yourself the sin of Pharaoh who has the nerve to hold on to the Israelites with the authority of his office, you will see that he will not only release them voluntarily, but ביד חזקה ישלחם, not only will he release them, but he will be forced to get rid of them post haste due to the problems he will have while they are still in his country.