Ramadan section, I need help for the final time. Thanks.?

God has set a seal on their hearts, impressing on them and making certain that no good enters them; and on their hearing, [in which He has] deposited something so that they cannot profit from the truth they hear; and on their eyes is a covering, that is, a veil so that they do not see the truth; and for them there will be a mighty chastisement, that is, intense and everlasting.Al Baqarah2;7