The Spirit is truly the dwelling of the saints and the saints are for the Spirit a place where he dwells as in his own home since they offer themselves as a dwelling place for God and are called his temple. 44
Catechism number 2685
The Christian family is the first place of education in prayer. Based on the sacrament of marriage, the family is the "domestic church" where God's children learn to pray "as the Church" and to persevere in prayer. For young children in particular, daily family prayer is the first witness of the Church's living memory as awakened patiently by the Holy Spirit.