The Amish are a suborthodox Christian sect. Their doctrine of salvation is basically "obey the
Ordnung (the community rules) and hope for the best."
It is precisely at this point that Amish faith bewilders those with evangelical religious persuasions. Amish faith is holistic. The Amish resist separating means and ends--salvation and eternal life. They are reluctant to say that they are sure of salvation. They focus on living faithfully while waiting on providence--trusting that things will turn out well. Announcing that one is certain of eternal salvation reveals a haughty attitude that mocks the spirit of Gelassenheit [yielding to higher authority]. The faithful, in the Amish view, are called to yield to God’s eternal will and rest in hope that things will turn out for the best. After all, "not everyone who calls on the name of the Lord will be saved." Indeed it is God, the Amish believe, that makes these weighty decisions. Boldly declaring oneself "saved" is a pretentious self-assertion that borders on idolatry in Amish thinking, for only God can make such claims. (Donald B. Kraybill, The Riddle of Amish Culture)
In this, the Amish aren't too far off the Roman Catholic dogma that claiming assurance of salvation is a heresy worthy of anathema--but with a little bit of fatalism thrown in. Whereas the Bible tells us that assurance of salvation is a fact: "I write these things to you who believe in the name of the Son of God, that
you may know that you have eternal life" (1 John 5:13).