The chiefs of Fir’on’s (Pharaoh’s) nation asked him: “Will you leave Musa (Moses) and his nation free to commit corruption in the land and to forsake you and your gods?” He said: “We will put their sons to death and spare their daughters; we have irresistible power over them.”
Meaning:-
Forsake: to quit or leave entirely
Irresistible: too powerful or convincing to be resisted.