Genesis 42:33-34

new(i)
  33 H376 And the man, H113 the sovereign H776 of the land, H559 [H8799] said H3045 [H8799] to us, By this shall I know H3651 that ye are honest H3240 [H8685] men; leave H259 one H251 of your brethren H3947 [H8798] here with me, and take H7459 food for the famine H1004 of your households, H3212 [H8798] and depart:
  34 H935 [H8685] And bring H6996 your youngest H251 brother H3045 [H8799] to me: then shall I know H7270 [H8764] that ye are no spies, H3651 but that ye are honest H5414 [H8799] men: then will I give H251 to you your brother, H5503 [H8799] and ye shall trade H776 in the land.