diff --git a/lib/qonfig/commands/definition.rb b/lib/qonfig/commands/definition.rb
index 631bcc25..a23b53ef 100644
--- a/lib/qonfig/commands/definition.rb
+++ b/lib/qonfig/commands/definition.rb
@@ -14,4 +14,6 @@ module Qonfig::Commands::Definition
   require_relative 'definition/expose_yaml'
   require_relative 'definition/expose_json'
   require_relative 'definition/expose_self'
+  require_relative 'definition/expose_file'
+  require_relative 'definition/load_from_file'
 end
diff --git a/lib/qonfig/commands/definition/expose_file.rb b/lib/qonfig/commands/definition/expose_file.rb
new file mode 100644
index 00000000..ff2fa254
--- /dev/null
+++ b/lib/qonfig/commands/definition/expose_file.rb
@@ -0,0 +1,52 @@
+# frozen_string_literal: true
+
+# @api private
+# @since 0.24.0
+class Qonfig::Commands::Definition::ExposeFile < Qonfig::Commands::Base
+  # @since 0.24.0
+  self.inheritable = true
+
+  # @return [String, Pathname]
+  #
+  # @api private
+  # @since 0.24.0
+  attr_reader :file_path
+
+  # @return [String, Symbol]
+  #
+  # @api private
+  # @since 0.24.0
+  attr_reader :env
+
+  # @return [Symbol]
+  #
+  # @api private
+  # @since 0.24.0
+  attr_reader :via
+
+  # @return [Boolean]
+  #
+  # @api private
+  # @since 0.24.0
+  attr_reader :strict
+
+  # @param file_path [String, Pathname]
+  # @option env [String, Symbol]
+  # @option via [Symbol]
+  # @option strict [Boolean]
+  # @option format [String, Symbol]
+  # @return [void]
+  #
+  # @api private
+  # @since 0.24.0
+  def initialize(file_path, env:, via:, strict:, format:)
+  end
+
+  # @param data_set [Qonfig::DataSet]
+  # @param settings [Qonfig::Settings]
+  # @return [void]
+  #
+  # @api private
+  # @since 0.24.0
+  def call(data_set, settings); end
+end
diff --git a/lib/qonfig/commands/definition/load_from_file.rb b/lib/qonfig/commands/definition/load_from_file.rb
new file mode 100644
index 00000000..55727c0c
--- /dev/null
+++ b/lib/qonfig/commands/definition/load_from_file.rb
@@ -0,0 +1,72 @@
+# frozen_string_literal: true
+
+# @api private
+# @since 0.24.0
+class Qonfig::Commands::Definition::LoadFromFile < Qonfig::Commands::Base
+  # @since 0.24.0
+  self.inheritable = true
+
+  # @return [Symbol]
+  #
+  # @api private
+  # @since 0.24.0
+  SELF_FILE_PATH = :self
+
+  # @return [String, Pathname]
+  #
+  # @api private
+  # @since 0.24.0
+  attr_reader :file_path
+
+  # @return [Boolean]
+  #
+  # @api private
+  # @since 0.24.0
+  attr_reader :strict
+
+  # @return [String, Symbol]
+  #
+  # @api private
+  # @since 0.24.0
+  attr_reader :format
+
+  # @param file_path [String, Pathname]
+  # @option strcit [Boolean]
+  # @option format [String, Symbol]
+  # @return [void]
+  #
+  # @api private
+  # @since 0.24.0
+  def initialize(file_path, strict: true, format: :dynamic)
+    unless format.is_a?(String) || format.is_a?(Symbol)
+      raise Qonfig::ArgumentError, 'Formad should be a type of string or symbol'
+    end
+
+    unless file_path.is_a?(String) || file_path.is_a?(Pathname) || file_path == SELF_FILE_PATH
+      raise Qonfig::ArgumentError, 'Incorrect file path'
+    end
+
+    unless strict.is_a?(TrueClass) || strict.is_a?(FalseClass)
+      raise Qonfig::ArgumentError, ':strict should be a type of boolean'
+    end
+
+    @file_path = file_path
+    @strict = strict
+    @format = format.tap { Qonfig::Loaders.resolve(format) }
+  end
+
+  # @param data_set [Qonfig::DataSet]
+  # @param settings [Qonfig::Settings]
+  # @return [void]
+  #
+  # @api private
+  # @since 0.24.0
+  def call(data_set, settings)
+    settings_data = Qonfig::Loaders.resolve(format).load_file(file_path, fail_on_unexist: strict)
+
+    raise(
+      Qonfig::IncompatibleDataStructureError,
+      'Setting values should be represented as a hash-like structure'
+    ) unless settings_data.is_a?(Hash)
+  end
+end
diff --git a/lib/qonfig/commands/definition/load_from_self.rb b/lib/qonfig/commands/definition/load_from_self.rb
index c20791bb..1a3da1fd 100644
--- a/lib/qonfig/commands/definition/load_from_self.rb
+++ b/lib/qonfig/commands/definition/load_from_self.rb
@@ -25,7 +25,7 @@ class Qonfig::Commands::Definition::LoadFromSelf < Qonfig::Commands::Base
   # @since 0.2.0
   def initialize(caller_location, format:)
     unless format.is_a?(String) || format.is_a?(Symbol)
-      raise Qonfig::ArgumentError, 'Format should be a symbol or a string'
+      raise Qonfig::ArgumentError, 'Format should be a type of string or symbol'
     end
 
     @caller_location = caller_location
diff --git a/lib/qonfig/commands/instantiation/values_file.rb b/lib/qonfig/commands/instantiation/values_file.rb
index 6ac83420..5a5cb0ad 100644
--- a/lib/qonfig/commands/instantiation/values_file.rb
+++ b/lib/qonfig/commands/instantiation/values_file.rb
@@ -116,11 +116,12 @@ def load_settings_values
   #
   # @api private
   # @since 0.17.0
+  # @version 0.24.0
   def load_from_file
     Qonfig::Loaders.resolve(format).load_file(file_path, fail_on_unexist: strict).tap do |values|
       raise(
         Qonfig::IncompatibleDataStructureError,
-        'Setting values must be a hash-like structure'
+        'Setting values should be represented as a hash-like structure'
       ) unless values.is_a?(Hash)
     end
   end
@@ -129,13 +130,14 @@ def load_from_file
   #
   # @api private
   # @since 0.17.0
+  # @version 0.24.0
   def load_from_self
     end_data = Qonfig::Loaders::EndData.extract(caller_location)
 
     Qonfig::Loaders.resolve(format).load(end_data).tap do |values|
       raise(
         Qonfig::IncompatibleDataStructureError,
-        'Setting values must be a hash-like structure'
+        'Setting values should be represented as a hash-like structure'
       ) unless values.is_a?(Hash)
     end
   rescue Qonfig::SelfDataNotFoundError => error
diff --git a/lib/qonfig/dsl.rb b/lib/qonfig/dsl.rb
index 54d8e183..4f0f0e8f 100644
--- a/lib/qonfig/dsl.rb
+++ b/lib/qonfig/dsl.rb
@@ -212,6 +212,19 @@ def load_from_json(file_path, strict: true)
     definition_commands << Qonfig::Commands::Definition::LoadFromJSON.new(file_path, strict: strict)
   end
 
+  # @option file_path [String, Pathname]
+  # @option strict [Boolean]
+  # @option format [Symbol, String]
+  # @return [void]
+  #
+  # @api public
+  # @version 0.24.0
+  def load_from_file(file_path, strict: true, format: :dynamic)
+    definition_commands << Qonfig::Commands::Definition::LoadFroMfile.new(
+      file_path, strict: strict, format: format
+    )
+  end
+
   # @param file_path [String, Pathname]
   # @option strict [Boolean]
   # @option via [Symbol]
@@ -261,6 +274,21 @@ def expose_self(env:, format: :dynamic)
     )
   end
 
+  # @option [String, Pathname]
+  # @option via [Symbol]
+  # @option env [Symbol, String]
+  # @option strict [Boolean]
+  # @option format [Symbol, String]
+  # @return [void]
+  #
+  # @api public
+  # @version 0.24.0
+  def expose_file(file_path, via:, env:, strict: true, format: :dynamic)
+    definition_commands << Qonfig::Commands::Definition::ExposeFile.new(
+      file_path, strict: strict, via: via, env: env, format: format
+    )
+  end
+
   # @param file_path [String, Pathname]
   # @option format [String, Symbol]
   # @option strict [Boolean]