This incredibly short portion tells of Moses passing the torch onto Joshua. He tells the people that Joshua will lead them into the land of Israel, and offers Joshua words of encouragement. God does likewise. Also in the portion, God tells Moses to record a song which the Children of Israel will learn, so they never forget that any suffering they experience is the result of their own actions.
The Portion of Vayelech
וַיֵּלֶךְ מֹשֶׁה וַיְדַבֵּר אֶת־הַדְּבָרִים הָאֵלֶּה אֶל־כָּל־יִשְׂרָאֵל׃ Moshe went and spoke these things to all Yisrael. וַיְדַבֵּר מֹשֶׁה בְּאָזְנֵי כָּל־קְהַל יִשְׂרָאֵל אֶת־דִּבְרֵי הַשִּׁירָה הַזֹּאת עַד תֻּמָּם׃ Then Moshe recited the words of this poem to the very end, in the hearing of the whole congregation of Yisrael: