The Hopes of a Planet is the 238th chapter of the Dragon Ball manga.
Cover
The cover of this chapter shows Krillin throwing the Spirit Bomb at Vegeta.
Summary
As Vegeta manages to dodge the Spirit Bomb, all hope seems to be lost. However, Goku telepathically contacts his son and tells him to bounce the Spirit Bomb as he does have a pure heart. Gohan bounces it back and directly hits Vegeta. As the warriors celebrate their seeming victory, Vegeta shows that he is alive and even manages to stand up. He slaps Krillin aside and states he will destroy Earth after he kills all of them.