Exodus 26:19

26:19 and you are to make forty silver bases to go under the twenty frames – two bases under the first frame for its two projections, and likewise ¹  two bases under the next frame for its two projections;

Exodus 34:28

34:28 So he was there with the Lord forty days and forty nights; ²  he did not eat bread, and he did not drink water. He wrote on the tablets the words of the covenant, the ten commandments. ³ 

Exodus 36:24

36:24 He made forty silver bases under the twenty frames – two bases under the first frame for its two projections, and likewise ⁴  two bases under the next frame for its two projections,

[26:19]  ¹ tn The clause is repeated to show the distributive sense; it literally says, “and two bases under the one frame for its two projections.”

[34:28]  ² tn These too are adverbial in relation to the main clause, telling how long Moses was with Yahweh on the mountain.

[34:28]  ³ tn Heb “the ten words,” though “commandments” is traditional.

[36:24]  ³ tn The clause is repeated to show the distributive sense; it literally says, “and two bases under the one frame for its two projections.”