Exodus 9:13-18

ASV_Strongs(i)
  13 H3068 And Jehovah H559 said H4872 unto Moses, H7925 Rise up early H1242 in the morning, H3320 and stand H6440 before H6547 Pharaoh, H559 and say H559 unto him, Thus saith H3068 Jehovah, H430 the God H5680 of the Hebrews, H5971 Let my people H7971 go, H5647 that they may serve me.
  14 H6471 For I will this time H7971 send H4046 all my plagues H3820 upon thy heart, H5650 and upon thy servants, H5971 and upon thy people; H3045 that thou mayest know H776 that there is none like me in all the earth.
  15 H7971 For now I had put forth H3027 my hand, H5221 and smitten H5971 thee and thy people H1698 with pestilence, H3582 and thou hadst been cut off H776 from the earth:
  16 H199 but in very H5668 deed H5975 for this cause have I made thee to stand, H7200 to show H3581 thee my power, H8034 and that my name H5608 may be declared H776 throughout all the earth.
  17 H5549 As yet exaltest H5971 thou thyself against my people, H7971 that thou wilt not let them go?
  18 H4279 Behold, to-morrow H6256 about this time H4305 I will cause it to rain H3966 a very H3515 grievous H1259 hail, H3644 such as hath not been H4714 in Egypt H4480 since H3117 the day it was founded even until now.