I do not follow Islam only because the in the future I'll have heaven. Islam is a religion which is useful for our worldly life too.
Ibn Kathir (May Allah have mercy on him) said the Verse ("fastajaba lahum rabbuhum") means Allah replied to their queries ... and the Verse ("anni la udi’u ‘amala ‘amilin minkum min thakarin aw untha") is an explanation of the reply meaning that good deeds will not be lost or ignored. All men and women will have the just reward for their deeds. The Verse ("ba’dukum min ba’d") means you will be treated equally with respect to rewards.
(If any do deeds of righteousness, be they male or female, and have faith, they will enter heaven, and not the least injustice will be done to them.), Verse 124, Surat an-Nisa, or the Women.
In explanation of this Verse, Ibn Kathir (May Allah have mercy on him) said the Verse shows Allah’s kindness, generosity and mercy in accepting the good deeds of all people, men and women, provided that they believe, in allowing them into heaven and in not decreasing rewards for their good deeds no even in the least.
(Whoever works righteousness, man or woman, and has faith, verily, to him will we give a life that is good and pure, and we will bestow on such their reward according to the best of actions.), Verse 97, Surat an-Nahl, or the Bees.
Ibn Kathir (May Allah have mercy on him) said this is a promise by Allah, the Exalted, to those who do good deeds i.e. deeds acceptable to Allah in which a Muslim follows the rules set in the Book of Allah, the Exalted, and the Sunnah of His Prophet (May peace and blessings be upon him), be they men or women, if they believe in Allah and His Messenger (May peace and blessings be upon him), that He will make them live a good life in this world and will be rewarded in the Hereafter. A good life would include all types of comfort.
(He that makes evil will not be requited but by the like thereof; and he that makes a righteous deed – whether man or woman – And is a believer – Such will enter the garden (of bliss): therein will they have abundance without measure.), Verse 40, Surat al-Mumin, or the believer.
There are many other places in the Qur’an where it is mentioned that men and women both will find their reward and none will be deprived. [See: Aal `Imran 3: 195; An-Nisa’, 4: 124; An-Nahl 16: 97; Al-Ahzab 33: 35; Ghafir 40: 40]
The life of women in Jannah will be as pleasant and happy as the life of men. Allah is not partial to any gender. He created both of them and He will take care of both of them according to their needs and desires. Let us all work to achieve the Jannah and then, in sha’ Allah, we will find there what will satisfy all of us fully.