After you have perfectly offered the Salat, my Muslim brother, return to your house safe, sound and successful. When you get in the house, say assalamu alaykum ( peace be on you ) to your family. It is a blessing and a good prayer for them as we are guided by the Noble Prophet (peace be upon him) in his saying:“ ........... O children of Adam, when you go to your family, greet them with Blessings of Allah, it will be good for you as well as for your family” (Al-Tirmidhi).
In another Hadith, the Prophet (peace be upon him) said:“ After offering the obligatory Salat in congregation in the Mosque, one should set aside part of his Salat (Sunnat prayer) for his home, for Allah, the Merciful will bless his home because of this Salat” (Muslim).
Do not forget, my Muslim brother, your wife and your children. You should not deprive them of Allah's gift to you, i.e. knowledge of the religion. No day shall pass without teaching them. They are in your trusteeship and you will be questioned about this trust on the Day of Judgment. So prepare your answer to that question to clear your responsibility for a better life in the Hereafter.