Genesis 30:37

37 Therefore Jacob took green rods of poplars, and of almonds, and of planes, and in part he did away the rind(s) of them; and when the rinds were drawn away, either shaved, whiteness appeared in these that were made bare; soothly those that were whole dwelled green, and by this manner the colour was made diverse. (And so Jacob took some branches of green poplars, and of almonds, and of planes, and he partly did away their rinds; and where the rinds were drawn away, or shaved, whiteness appeared on the places that were made bare, but where the branches were not touched, they remained green; and so by this manner the colour was made diverse.)

Genesis 30:37 Meaning and Commentary

Genesis 30:37

And Jacob took him rods of green poplar
Of the white poplar tree, called green, not from the colour, but from the moisture, being such as were cut off of the tree: and of the hazel and chestnut tree;
the former some take to be the almond tree, as Saadiah Gaon, and others; and the latter to be the plantain or plane tree, so Ainsworth, and others: and pilled white strakes in them;
took off the bark of them in some places, and left it on in others, which made white strakes: and made the white appear which [was] in the rods;
that part of the rods which was stripped of the bark appeared white; and it appeared the whiter for the bark that was left on in other parts; and both made the rods to appear to have various colours, which was the design of Jacob in pilling them.

Genesis 30:37 In-Context

35 And Laban separated in that day [the] goats, and sheep, goat bucks, and rams, diverse and spotted. Soothly he betook all the flock of one colour, that is, of white, and of black fleece, into the hand(s) of his sons; (And so Laban separated out that day the goats, and sheep, and goat bucks, and rams, that were diversely-coloured, or spotted. And all of the flock that had only one colour, that is, those of white, or of black fleece, he gave to his sons;)

36 and he set the space of (the) way of three days betwixt his sons, and the husband of his daughters, that fed his other flocks.

37 Therefore Jacob took green rods of poplars, and of almonds, and of planes, and in part he did away the rind(s) of them; and when the rinds were drawn away, either shaved, whiteness appeared in these that were made bare; soothly those that were whole dwelled green, and by this manner the colour was made diverse. (And so Jacob took some branches of green poplars, and of almonds, and of planes, and he partly did away their rinds; and where the rinds were drawn away, or shaved, whiteness appeared on the places that were made bare, but where the branches were not touched, they remained green; and so by this manner the colour was made diverse.)

38 And Jacob put those rods in the troughs, where the water was poured out, that when the flocks should come to drink, (And Jacob put up those branches in the troughs, where the water was poured out, so that when the flocks would come to drink,)

39 they should have the rods before their eyes, and they should conceive in [the] sight of the rods. And it was done that in that heat of riding, or engendering, the sheep should behold those rods, and that they should bring forth spotted beasts, and diverse, and besprinkled with diverse colour. (they would have the branches before their eyes, and they would conceive in front of the branches. And so it was done that in the heat of riding, or of begetting, the sheep saw those branches, and later they brought forth beasts that were spotted, and diverse, and besprinkled with diverse colour, like the branches were.)