Cross reference
Deuteronomy 1:9
9 I spoke to you at that time, saying, I am not able to bear you myself alone:
Exodus 18:18
18 You will surely wear away, both you, and this people that is with you; for the thing is too heavy for you. You are not able to perform it yourself alone.
Numbers 11:11-14
11 Moses said to Yahweh, Why have you dealt ill with your servant? and why haven't I found favor in your sight, that you lay the burden of all this people on me?
12 Have I conceived all this people? have I brought them forth, that you should tell me, Carry them in your bosom, as a nursing-father carries the sucking child, to the land which you swore to their fathers?
13 Whence should I have flesh to give to all this people? for they weep to me, saying, Give us flesh, that we may eat.
14 I am not able to bear all this people alone, because it is too heavy for me.
Numbers 11:17
17 I will come down and talk with you there: and I will take of the Spirit which is on you, and will put it on them; and they shall bear the burden of the people with you, that you not bear it yourself alone.