Final answer:
The Sacrament of Confirmation is where the Holy Spirit guides individuals to find their vocation. Other sacraments like Holy Orders and Marriage also play roles in one's spiritual and vocational journey.
Step-by-step explanation:
The Sacrament through which the Holy Spirit guides people to find their vocation is the Sacrament of Confirmation. This pledge taken in young adulthood signifies the individual's commitment to be a faithful member of the Church and is viewed as a time when the Holy Spirit bestows grace and guidance for one's future path. Through the process of Confirmation, individuals are believed to receive the spiritual resources needed to discern and embrace their calling, whether it be in the religious life, as lay members of the church, or in various other professions.
In the broader sense of Catholic Sacraments, there are others like Holy Orders, which is specifically for those who feel called to enter the clergy. Similarly, the Sacrament of Marriage is understood to sanctify the lifelong union of spouses. Each Sacrament, at different stages of life, helps to orient the individual towards their divine calling, under the influence and guidance of the Holy Spirit.