Pope Innocent IV, Council of Lyons I, March 6, 1254: …the souls of children [after] the [cleansing of baptism], and of adults [also] who depart [in charity] ---
Canon 737 § 1. Baptism, the gateway and foundation of the Sacrament, actually or at least in desire is necessary for all for salvation [and is not validly conferred except by washing with true and natural water]...
“With regard to children, since the danger of death is often present and [the only remedy] available to them ---
Proverbs 13:12 [Hope] that is deferred afflicteth the soul: [desire] when it cometh is a tree of life.
And this translation, since the promulgation of the Gospel, [cannot be effected, without the laver of regeneration, or the desire thereof], as it is written; [unless a man be born again of water and the Holy Ghost], ---
The Council of Trent Sess. VI, ch. VII
…in the said justification, together with the remission of sins, all these (gifts) infused at once, faith, [hope, and charity]. ---
1. …We believe that when baptism is administered in water in the name of the Father and of the Son and of the holy Spirit, it is a perfect means of salvation for both adults and children.